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卫星化学:2024年环境、社会及管治(ESG)报告(英文)

深圳证券交易所 04-15 00:00 查看全文

Satellite Chemical Co. Ltd.Stock code:002648

2024

Environmental Social and

Governance Report

Chemicals Make a Better LifeSatellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report CONTENTS

CONTENTS 02 About This Report 108 Appendices

108 Outlook

04 Message from our Chairman

109 Honors in 2024

06 About STL 110 Index of Reporting Guidelines

05 Company Profile 115 ESG Performance Indicators

08 Awards and Honors

01 Efficient Governance for Innovation to Foster an Dual Carbon Goals Building a Harmonious Society Steady and Long-Term Growth 02 Excellent Brand 03 for Green Development 04 with People at the Heart

12 Strengthening ESG Management 34 Empowering Development through 56 Focusing on Low-Carbon Strategies 84 Safeguarding Employee Rights and Benefits

Technology Innovation

15 Compliant and Stable Operations 64 Addressing Climate Change 92 Growing Together with Employees

44 High-Quality Products and Services

26 Strengthening Risk Prevention and Control 68 Strengthening Environmental Management 96 Robust Safety Practices

50 Advancing Responsible Procurement

79 Ecological Co-building 104 Fulfilling Corporate Social Responsibility

52 Promoting Industry DevelopmentSatellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report About This Report

About This Report

Description of This report is the fifth annual Environmental Social and Governance (ESG) report of Satellite Chemical Information The information and data disclosed in the Report are from the Company's statistical information

the Report Co. Ltd. (hereinafter referred to as "this report"). It provides a factual and objective overview of the or official documents. The currency amounts involved are measured by the Renminbi (hereinafter Company's sustainability activities in 2024 with a focus on its social environmental and governance Sources referred to as the "RMB").performance.Report Scope Reporting Period: January 1 2024 to December 31 2024 (hereinafter referred to as the "reporting The Report was prepared by STL's ESG report drafting team and approved for release by the

period"). Some information may extend beyond this period. This report is an annual report. Confirmation

and Approval Board of Directors on March 24 2025 upon confirmation by the management.Organizational Scope: This report covers Satellite Chemical Co. Ltd unless otherwise specified.Basis of This report is prepared with reference to the Shenzhen Stock Exchange Guide No.1 on Self-

Regulation of Listed Companies: Standardized Operation of Companies Listed on the Main Board Disclaimer The forward-looking statements in this report other than statements of historical facts

Preparation (Revised in December 2023) the Shenzhen Stock Exchange Guideline No.1 on Self-Regulation are those concerning the Company's anticipated or expected business activities events or

of Listed Companies: Business Matters (Revised in 2023) Shenzhen Stock Exchange Guide developments that may occur or are expected to occur in the future. Actual results or trends in

No.17 on Self-Regulation of Listed Companies: Sustainability Reporting (Trial) and Guide No.3 the future may differ materially from these forward-looking statements as a result of a range

on Self-Regulation of Listed Companies No.3: Sustainability Reporting Preparation Enterprise of variables. The Company made the forward-looking statements contained in this report

Sustainability Disclosure Standards: Basic Guidelines (Draft for Comments) issued by the prior to March 24 2025 and undertakes no obligation or duty to update them unless otherwise

Ministry of Finance the GRI Standards issued by the Global Reporting Initiative (GRI) the IFRS required by regulatory authorities.Sustainability Standards Standard 1: General Requirements for Disclosure of Sustainability-

related Financial Information and IFRS Sustainability Standards 2: Climate-related Disclosures

published by the International Sustainability Standards Board (ISSB) the United Nations Access and The Report is available in both simplified Chinese and English. In case of discrepancies

Sustainable Development Goals (UN SDGs) Climate-related Financial Disclosure Guidelines Feedback between the two versions the simplified Chinese version shall prevail.issued by the Task Force on Climate-related Financial Disclosures (TCFD) the MSCI ESG Rating

Methodology for Commodity & Diversified Chemicals Industry and the China Enterprise We value the opinions of all parties and welcome readers to contact us in the following ways.Sustainability Reporting Guidelines (CASS-ESG 6.0). Your comments are valuable to us and will help us improve our ESG performance.Description of For ease of presentation and reading the terms "the Company" "Satellite" "STL" and "we/us"

Designations in this report refer to "Satellite Chemical Co. Ltd." and its subsidiaries. Other definitions are as follows:

Telephone (86)573-8222 9096

STL Technology refers to Zhejiang Satellite New Material Technology Co.Ltd.Youlian Chemistry refers to Zhejiang Youlian Chemistry Industry Co.Ltd.E-mail esg@weixing.com.cn

Pinghu Petro Chemical refers to Pinghu Petro Chemical Co. Ltd.Satellite Energy refers to Zhejiang Satellite Energy Co. Ltd.Lianyungang Petrochemical refers to Lianyungang Petrochemical Co. Ltd. Official website https://www.stl-chem.com

Jiahong New Material refers to Jiangsu Jiahong New Material Co. Ltd.Satellite Global refers to Satellite Global Chemical (Shanghai) Co. Ltd.No. 196 Fuqiang Road Nanhu District Jiaxing Zhejiang

Satellite Industrial refers to Zhejiang Satellite Chemical Industrial Co. Ltd. Address Province China

Jiaxing Base refers to the Company's production facilities in Jiaxing Science and Technology City

Pinghu Base refers to the Company's production facilities in Dushan Port Pinghu

Postal Code 314050

Lianyungang Base refers to the Company's production facilities in Xuwei New District Lianyungang

02 03Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Message from our Chairman

Message from our Chairman

This year we refined our management practices and Advancing Green Development: Low-Carbon Industrial

ensured compliant operations to safeguard the Company's Models for a Sustainable Future

steady and long-term growth. We actively respond to China's "carbon peaking and carbon

We continuously optimized corporate governance actively neutrality" strategy by deepening the implementation

The year 2024 is a crucial year for fully responded to the new "Nine National Guidelines" upheld of the "4R" green development model and increasing

implementing the guiding principles of the compliance principles strengthened our governance investment in projects related to "dual carbon" goals

20th National Congress of the Communist Party framework and established a robust internal control and clean technologies driving the lightweighting of

of China and a pivotal year for advancing the management system. These efforts enhanced our core petrochemical raw materials and promoting green and

"14th Five-Year Plan" development strategy. competitiveness and comprehensive risk management low-carbon development. As one of the country's first

capabilities providing strong protection for shareholders' "Green Champion Enterprises" we are committed to a

Against the backdrop of transformation and legitimate rights and interests. We remained committed sustainable development path that is green low-carbon and

reconstruction with both opportunities and to business ethics reinforced anti-corruption measures circular. By leveraging technological innovation to enhance

challenges coexisting STL remains committed and maintained open communication channels with all environmental value we continuously explore energy-

to its mission of "Chemicals Make a Better stakeholders fully integrating ESG principles into corporate saving consumption-reducing quality-improving and

Life." The Company continues to deepen its governance to maximize economic environmental and social efficiency-boosting initiatives. We implement technological

strategies of "Management Leadership" and benefits while injecting fresh momentum into high-quality improvements strengthen emissions management

"Technology Leadership" fully integrating the development with new productive forces. In 2024 we were participate in biodiversity and ecological protection efforts

principles of new development concepts and the recognized among the Top 100 Most Valuable Main Board and minimize the environmental impact of our production

requirements of a new development paradigm Listed Companies the Fortune China 500 Zhejiang's Top 100 and operations in order to achieve a win-win balance

into its innovation research and production Enterprises Zhejiang's Top 100 Manufacturing Enterprises between economic growth and environmental benefits. In

practices in light hydrocarbon utilization and Zhejiang's Fastest-Growing Top 100 Enterprises and Jiaxing's 2024 we were selected for both the Excellent Practice Cases

Top 100 Private Enterprises. Additionally we were included of Sustainable Development for Chinese Listed Companies

green chemical materials. STL steadfastly in the Shenzhen 100 Index continuously striving for higher and the Top 100 list of ESG Performance for Zhejiang Listed

pursues a green low-carbon and sustainable achievements and embracing innovation on our path forward. Companies.development path focusing on the continuous

innovation in functional chemicals advanced

polymer materials new energy materials Pioneering Innovation: Technology-Driven Growth with New Fulfilling Responsibility: Talent Development to Drive

hydrogen energy and carbon dioxide utilization. Development Momentum Social Inclusion

By driving the industrial chain toward intelligent We remain committed to an innovation-driven development We are committed to providing a fair inclusive and diverse

sustainable and high-end development the strategy continuously increasing R&D investment and work environment with opportunities for growth. Prioritizing

Chairman of STL —— Yang Weidong Company is forging a new chapter in high-quality advancing the construction of our future research center. employee well-being and rights protection we foster

growth. By aligning with national strategic directions and industry innovation and creativity through incentive mechanisms

development needs we are building innovation platforms that drive continuous talent development and progress. We

to tackle key challenges in high-performance catalysts new align business growth with social responsibility actively

energy materials advanced polymer materials and functional addressing societal needs and fulfilling our corporate duties.chemicals. Through continuous efforts to extend strengthen Through our corporate-sponsored charitable foundation we

and optimize our industrial chains we are accelerating organize philanthropy projects and volunteer services. Our

projects such as high-end polyolefin materials high-end efforts were recognized with the ESG Action Award for "Rural

packaging materials and comprehensive hydrogen energy Revitalization and Social Development" contributing to

utilization. These initiatives add additional industrial value advancing rural revitalization and shared prosperity.and market competitiveness.We have seen great accomplishments in the past year and

We deeply understand customer needs providing customized a new chapter now awaits. STL will continue to focus on

solutions while actively expanding domestic and international its core responsibilities and businesses seizing strategic

markets. Through strengthening cooperation and exchanges opportunities by focusing on the development direction

with upstream and downstream enterprises we foster of "establishing new productive forces". The Company

strategic partnerships and industry collaboration to drive high- will leverage "Green and Low-carbon" and "Technological

quality development in the petrochemical sector building Innovation" as dual engines to build an integrated green

new growth pillars in the modernization process. In 2024 we industr y chain star ting from the clean raw materials

were recognized among the Top 100 New Materials Enterprises stage. We will continuously meet the needs of strategically

in China the Forbes China 50 Most Innovative Companies the emerging industries and people's growing demand for a

Annual Provincial 5G Fully Connected Factory List, and 2024 greener and higher quality life leading towards a moreZhejiang Province Artificial Intelligence Application Scenarios. sustainable future.

04 05Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report About STL

About STL

Company Profile

About the Company

Satellite Chemical Co. Ltd. was established in 1992 and listed on the

Shenzhen Stock Exchange in December 2011 (Stock Code: 002648).The Company possesses a domestically leading light hydrocarbon

integrated industrial chain and has established an independently

controllable global light hydrocarbon supply chain. It utilizes green

technologies to produce functional chemicals advanced polymer

materials and new energy materials while comprehensively

harnessing carbon dioxide and hydrogen energy. The Company's

products are applied across vital national and civilian industries

including aerospace automotive electronic semiconductors

healthcare nutrition and personal care sports and fitness

construction engineering and ecological environment. This

aligns with the national petrochemical industry's direction toward

lightweight feedstock and contributes to achieving the country's

"dual carbon" goals. The Company continuously promotes the "4R"

green development concept and has been winning honors including The Company has now established Corporate Culture

National Manufacturing Champion Example Enterprise National a strategic layout consisting of one

Green Supply Chain Management Enterprise National Green headquarters and three major bases. STL has cultivated a corporate culture with "synergy"

Factory Key National Industry Energy Efficiency "Pacesetter" and as the core value. The Company maintains Custom-

Key National Water-Using Enterprises Water Efficiency "Pacesetter". er-Centric Perseverance and Hard Work Continuous

The Jiaxing Base Improvement uniting like-minded individuals to Vision

has been developed into a high-value- collectively pursue the corporate vision. Under the

Business Layout added advanced polymer materials requirements of "Management Leadership" and

Dedicated to becoming a world-leading

industrial cluster "Technology Leadership" the Company strives to technology enterprise in advanced chemical

deliver product excellence and brand distinction materials

Satellite Chemical has established two integrated industry chains aiming to become an enterprise respected by society

centered around green low-carbon raw materials - C2 and C3. The The Pinghu Base and a source of pride for employees. STL is dedicated

Company focuses on developing products including polyethylene has been built into a C3 integrated industry to becoming a world-leading technology enterprise

polypropylene polyolefin elastomers (POE) superabsorbent polymers chain using propane as a raw material in advanced chemical materials positioning itself

(SAP) acrylic acid and esters and hydrogen peroxide forming three among the global chemical industry leaders.major sectors: functional chemicals new energy materials and high-

performance polymer materials. STL is the first domestic Company The Lianyungang Base The Company continuously advances people's Mission Core Value

to establish ethane export facilities overseas successfully opening pursuit of a happy and beautiful life. We consistently has been developed as a new materials

China's first global ethane supply chain while introducing clean raw generate tax revenue for the regional economy cre- Chemicals make Customer-Centric industry chain utilizing diversified raw

materials to build domestic ethane cracking process facilities forming ate profits for investors and provide income for em- a better life Perseverance and Hard Work materials

an integrated C2 industry chain. Additionally STL is the first domestic ployees promoting high-quality social and economic Continuous Improvement

enterprise to build and introduce Propane Dehydrogenation (PDH) development and advancing common prosperity.facilities using American UOP technology establishing an integrated The Company has developed a "seven-quality" Through the coordination of upstream

C3 industry chain. In recent years STL has deepened its efforts in cadre team characterized by having: cultural belief and downstream industry chains

advancing "Management Leadership" and "Technology Leadership" strategic vision responsible commitment resilient the Company has constructed a sustainable

relying on technological innovation and modern enterprise system determination learning and innovation capabilities development ecosystem.construction to continuously maintain the market competitiveness of outstanding performance and professional stand-

its industry chains and products. ards.

06 07Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report About STL

Awards

and Honors

Industry Leadership Innovation Leadership

Inclusion in the Shenzhen 100 Index Value Companies Listed Forbes China's 50 Most Innovative National 2023 Industrial Internet Pilot

on the Main Board Companies Demonstration 5G Factory

Shenzhen Stock Exchange Shenzhen

Securities Information Co. Ltd. Securities Times Forbes China Ministry of Industry and Information

Technology of the People's Republic of China

Selected for Zhejiang's Second Included in the "2024 Zhejiang Artificial

China's Top 100 New Materials Companies Batch of "Eagle Enterprises" Intelligence Application Scenarios List"

Hurun Research Institute Zhejiang Provincial Department Zhejiang Provincial Department

of Economy and Information of Economy and Information

Technology Technology

ESG Leadership

First Batch of "Green Leading Enterprises" Outstanding Sustainable Guoxin Cup * ESG Golden Bull Award Aona Award for Enterprises

(Subsidiary Lianyungang Petrochemical Development Practice Case for with Sustainable Development

received this award) Listed Companies China Securities Journal China Contribution

Reform Holdings Nantong

China Quality Certification Center China Association for Public Companies Municipal Government Social Responsibility Conference

Organizing Committee

Zhejiang's Top 100 ESG

Performance Listed Companies CSR China Top 100

China Enterprise ESG "Golden

Responsibility Award" Outstanding Sustainable

– Best Responsibility Progress Award Development Enterprise of the Year

Zhejiang Corporate Social Responsibility Responsibility 100

Promotion Association CCXGF CSR China Education Award Sina Finance EY Greater China

"Rural Revitalization and Social Cailian Press Zhiyuan Award -

Development" ESG Action Award Environmental (E) Pioneer KPMG China's Second ESG · 50 List

Enterprise Award – Outstanding Social Pioneer

Responsibility 100

CSR China Education Award Cailian Press KPMG

08 0901 Efficient Governance for Steady and Long-Term Growth

STL regards efficient governance as the cornerstone of its high-quality development. The Company continuously enhances its

corporate governance levels and risk prevention capabilities upholding business ethics to ensure stable operations. Additionally

the Company places great emphasis on the quality of information disclosure further advancing its modern governance system.By sharing development achievements with stakeholders and integrating ESG principles into all aspects of its operations STL

empowers its sustainable growth.Governance STL has established a "Three-Tier Governance Structure (Board Committees Executive Management)"

governance framework ensuring a clear division of ownership decision-making supervision and

operational responsibilities. In ESG governance the Company has implemented a three-level ESG

governance hierarchy comprising the Board of Directors - Strategy and ESG Committee - ESG Working Group

systematically driving the standardization and institutionalization of ESG initiatives.Strategy The Company deepens the "Management Leadership" strategy. By strengthening institutional frameworks

and optimizing processes STL addresses the "Five Key Management Questions" and implements "Four

Transformations" enhancing the depth breadth effectiveness precision and strength of corporate

management. By fostering institutional and systemic innovations the Company also ensures sustainable

and stable growth.Goals Internal policies publication rate reaches Enhancing information

80% disclosure quality and above

Optimizing investor relations market value Improving ESG performance

management and shareholder returns

100% integrity training coverage for all employees including interns outsourced staff

and part-time employees

Number of integrity training: Company-level ≥2 sessions

Audit and Supervision Department ≥8 sessions

Centers bases subsidiaries and business units ≥3 sessions each

0 critical system downtime incidents 0 customer data breaches

UN SDGs Impacts STL integrates risk prevention compliance management and internal controls into its governance framework

risks and focusing on the core business and key areas of operation and management. The Company systematically identifies risks in areas such as integrity information security procurement sales external investments

opportunities and guarantees reinforcing risk response mechanisms. Additionally it enhances interpretation and investor

communication on information disclosure ensuring timely and effective responses to concerns from the

investors. Systematic training for key management personnel was conducted to strengthen their compliance

awareness ensuring governance remains scientific stable and effective.Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Strengthening ESG Management ESG Strategy

STL integrates sustainability responsibilities into its corporate development strategy actively implementing international and

national standards. The Company has established a key sustainable development indicator system tailored to its characteristics

ESG Management System and has built a closed-loop management system. By strengthening coordination between ESG responsibilities and departmental

operations and ensuring integration across all levels the Company continuously enhances its governance competitiveness

innovation and risk resilience promoting both corporate and broader economic and social sustainability.ESG Governance Structure

STL has established a top-down ESG management structure consisting of the Board of Directors the Strategy and ESG Committee ESG Risk and Opportunity Management

and the ESG Working Group to ensure the comprehensive execution and effective supervision of ESG responsibilities. The Board of STL promotes the identification and assessment of ESG risks in daily operations incorporating ESG responsibilities into the

Directors as the highest decision-making body is responsible for reviewing and overseeing the Company's ESG strategy policies business management decision-making system. At the same time the Company is committed to integrating ESG factors into

and progress towards goals. The Board of Directors authorizes the Strategy and ESG Committee to guide and supervise ESG investment decision-making comprehensively evaluating and adjusting relevant variables to optimize investment decision

governance work; identify and assess major ESG risks and opportunities; approve major ESG investments and budget expenses; models thereby achieving long-term and sustainable investment value.provide strategic advice; and supervise the advancement of ESG-related matters. The ESG Working Group composed of liaison

officers from various centers bases subsidiaries and business units is responsible for comprehensively following up on and The Company incorporates ESG indicators into the performance evaluation system for senior management which include but are

implementing all ESG-related work. not limited to key areas such as workplace safety (e.g. number of safety incidents safety-related penalties) energy conservation

and environmental protection (e.g. greenhouse gas emissions pollutant emissions energy efficiency management environmental

penalties) and labor rights protection. Each indicator is assigned a specific weight and performance evaluation scores determine

the final rating. Performance-related pay is then calculated based on these scores and ratings. The ESG performance assessment

is directly linked to the salary of senior management responsible for ESG matters. If ESG targets are not met the corresponding

assessment score is deducted with up to 35% of the total performance score deducted. Additionally in the event of a zero-

Board of Directors Strategy and ESG Committee ESG Working Group tolerance incident a "veto" policy is enforced to ensure the strict implementation of ESG governance. Regarding executive

Overall planning oversight Management guidance Coordination compensation clawback mechanisms the Company has established a penalty system for violations. The performance of board

and decision-making and advancement and execution members and senior executives is assessed and differentiated penalties are set to align responsibility with risk. This ensures that

Review and decide on the Authorizes Provide input on the Company's Guides Coordinate and drive the executive decisions and actions remain consistent with the Company's long-term interests and compliance requirements. The

Company's sustainability ESG strategy implementation of ESG remuneration plan for all directors including executive ones must be reviewed by the Board of Directors and approved by the Ge

strategy and goals Identify and assess key ESG risks efforts across the Company neral Meeting of Shareholders through voting before implementation.Oversee and review ESG-related Reports to and opportunities Reports to Manage ESG risks in daily

policies and monitor progress Review and approve major ESG- operations

toward goals related investments and budget Prepare the ESG report

Approve the Company's ESG allocations Handle other ESG-related

report and related disclosures Establish the ESG goals matters

Review and confirm the evaluation system

Company's ESG-related risks Reviews the Company's ESG report

and materiality issues and provide recommendations

STL ESG Governance Structure

The three-tier ESG governance framework covers the following areas

Protection of Protection of Environmental Protection Public

Shareholder and Protection of Employee Rights Customer Supplier and Sustainable Relations and Creditor Rights and Partner Rights Development Social Welfare

Ensuring financial Strictly complying with Adhering to ethical Implementing the "dual Actively participating

stability and transparent labor laws safeguarding business practices carbon" strategy promoting in social welfare

information disclosure employee health and enhancing product green production and initiatives fulfilling

by improving governance safety and establishing quality and services resource conservation corporate citizenship

structures and treating comprehensive and building a green and strengthening responsibilities

shareholders and compensation benefits low-carbon and environmental and contributing to

creditors fairly and career development compliant supply management (including societal prosperity

systems chain ecosystem strategies and performance and sustainable

on energy usage water development

resource management and

waste management)

12 13Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Stakeholder Communication Compliant and Stable Operations

STL highly values communication with stakeholders and has established multi-channel engagement mechanisms to actively

address and respond to their opinions and concerns. To ensure smooth and transparent communication the Company conveys Material Topic Analysis 01 Basic Information 02 Development of the Material

its value externally through earnings presentations call conferences on earnings interpretation investor research sessions Analysis Topics Library

responses to inquiries on the interactive platform participation in strategy sessions and institutional reverse roadshows. STL conducts at least one material STL conducts a comprehensive review Based on the Company's business development

Internally the Company listens to voices and suggestions through employee forums employee representative meetings the topic identification and analysis of the Company's business activities strategy and unique characteristics STL

chairman's mailbox and an employee supervision and suggestion hotline. The Company also focuses on key topics of interest to annually reviewing changes and trends and commercial relationships while identifies 23 ESG material topics closely related

stakeholders strengthening relevant management practices and striving to create value for all parties. in industry policies and internal and considering external objective factors to the Company through industry benchmarking such as policies regulations and analysis external policy research and industry

external environments. The Company industry trends to define the research trend investigations to establish a material

Stakeholders Key Concerns Communication Methods Key Topics STL Response evaluates topics from both "financial objectives and scope. topics library.* General Meetings * Continuous Performance Growth * Transparent and Accurate significance" and "impact significance"

* Corporate Governance * Investor Research * Stable Future Development Outlook * Information Disclosure

Shareholders * Risk Management * Hotline * Shareholder Rights Protection * Performance Improvement

dimensions. Through online 03 Stakeholder 04 Disclosure and Review of the

* Sustainable Operations * Company * Standardized Corporate Governance and Profit Growthand Investors questionnaires internal and external

Engagement Materiality Matrix

* Business Ethics * Announcements * Enhanced Information Disclosure * Diversified Investor* Earnings Briefings * Smooth Investor Communication * Communication Channels stakeholders are invited to assess STL establishes a framework linking STL conducts statistical analysis on the scores

* Emails * Improved ESG Performance * Optimized ESG Performance these topics helping to define the impact significance and financial of each topic evaluates them from the two

Company's sustainable development significance compiles an online dimensions of "financial significance" and

* Climate Change Response

* Energy Management priorities. This process enables the ESG material topics assessment "impact significance" to form a materiality

* Pollution Emission Company to effectively respond to questionnaire and collects stakeholder matrix which is reviewed and approved by the

and Waste Management * Compliance with National Laws * Legal Compliance recommendations for the Company's Board of Directors to determine key disclosure

Government * Water Resource * Information Disclosure

and Regulations stakeholder expectations and demands

* Management * News Reports * Integrity and Lawful Operations

* Tax Payment ESG management. content in the report.and * Information Disclosure as Required while continuously improving ESG * Chemical Safety Management * Company Website * Economic Development Promotion

Regulators * Ecological Protection * Regular Communication * Environmental Management Focus

* Local Economic Growth Promotion

* Regulatory Supervision * Job Creation

management level. STL 2024 Material Topics Identification Process

* Sustainable Operations * Regulatory Investigations

* Risk Management and Assessment

* Business Ethics

* Employee Health and Safety

Highly Material Topics The company assesses the impact risk and opportunity of each topic based on its

* Product Safety and Quality impact significance and financial importance. We identified 8 high material topics

* Innovation and Research

and Development * Hotline Innovation and R&D Business Ethics 12 moderate material topics and 3 less material topics.* Customer Relationship * WeChat Official Account Product Safety Climate Change

Management * Customer Visits * Product and Service Quality * Ensuring Product Quality

Customers * Digital Transformation * Customer Complaints Assurance * Improving Service Standards

and Quality Response STL 2024 Double Materiality Topic Matrix

* Privacy and * Emails * Customer Demand Response * Enhancing After-Sales Services Pollutant Emissions and Circular

Information Security * Company Website * Customer Rights Protection * Innovating Service Initiatives Waste Management Economy

* Customer Relation * Satisfaction Surveys

* Management Chemical Safety Sustainable

* Business Ethics Management Operations

* Employee Representative

Meetings * Enhancing Compensation Moderately Material Topics

* Employee Rights * Employee Activities and Benefits

* Occupational Health * Engagement Surveys

and Safety * Employee Suggestion * Good Working Environment

* Strengthening Employee Privacy and Corporate

Employees * Employee Training Box CEO Mailbox * Employee Growth and Development

Representation Information Security Governance

* Robust Communication Mechanisms * Providing Career Development Paths and Development * Employee Discussion Panels * Salary and Benefits Protection * Offering Diverse Training Programs Clean Customer * Privacy and Information * Employee Conversations * Organizing Employee Activities Technology Relationship

Security * Employee Supervision * Creating a Healthy and Safe Work Development Management

and Suggestion Hotline Environment

* Bulletin Boards Risk Management Employee Training

and Development

* Long-Term Cooperation Maintenance * Strict Contract and Agreement

* Supplier Conferences * Business Ethics Compliance Compliance Supply Chain Energy

* Supply Chain Management * Hotline * TransparentJust and Fair * Transparent Bidding ProcessesPartners Management Management

and Industry * Industry Development * Regular Visits Procurement

* Adherence to Business Integrity

* Business Ethics * Company Website * Win-Win Development * Promoting Environmental Employee Rights Water Resource

Associations * Sustainable Operations * WeChat Official Account * Industry Advancement Partnerships Management

* Reporting Channel * Sustainable Supply Chain * Expanding Cooperation Models

Development * Industry Association Participation Occupational Health Ecological * Industry Knowledge Sharing and Safety Protection

* Social Welfare Promotion * Public Welfare Activities * Responsible Operations * Active Participation in Public Welfare

* Industry Development * Media Reports * Community Culture Building * Implementing Assistance Programs* Public Welfare Support * Supporting Community Less Material TopicsPublic and * Business Ethics * Open Days

* Corporate Governance * WeChat Official Account * Environmental Protection DevelopmentMedia Industry Development Digital

* Sustainable Operations * Hotline * Information Transparency * Advocating Green Initiatives Impact Importance to the Economy Society and Environment

* Risk Management * Company Website * Effective Communication * Maintaining Strong Media

Promotion Transformation

* Strong Media Relations Relations

Community Welfare Social Environmental Governance

1415

Financial Importance to the CompanySatellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Corporate Governance The Company fully considers factors such as gender age professional expertise and industry experience when selecting board members

ensuring a diverse board composition while meeting various business needs. As of the end of the reporting period the board consists of

nine members including three executive directors. The age distribution includes six members born in the 1960s two in the 1970s and

Governance System one in the 1980s. This diverse age structure combines extensive experience with fresh perspectives bringing vitality to the team. Each

STL emphasizes the effectiveness and transparency of corporate governance. The Company strictly complies with the Company Law independent director has substantial industry experience with professional backgrounds spanning finance law chemical engineering

of the People's Republic of China the Securities Law of the People's Republic of China the Code of Corporate Governance for Listed and ESG providing the Company with a broader and more diverse perspective. Additionally the board values female leadership and

Companiesand other relevant laws and regulations. In accordance with the selection procedures stipulated in the Articles of Association continuously promotes independence and diversity in the governance of the board. The presence of two female directors further enriches

of Satellite Chemical Co. Ltd. the Company nominates and elects directors. The Company places great importance on information the board's decision-making approach.disclosure responding to the new "Nine National Guidelines" with the premise of safeguarding shareholder interests and delivering

sustainable returns. It strictly follows the requirements of the Administrative Measures for Information Disclosure of Listed Companies and Academic Background & Audit Remuneration Nomination Strategy & ESG

other applicable laws and regulations to ensure that Company information is disclosed truthfully accurately and completely. To further Name Gender Position Age Industry Experience Committee & Appraisal Committee Committee Committee

regulate related party transactions the Company has formulated the Related Party Transaction Decision-Making Policy which clarifies

the approval procedures and disclosure requirements for related transactions. The Company ensures timely and accurate disclosure of Yang Male Chairman 56 Business Manage / / Member Convener

relevant information including the nature amount conditions and impact of transactions. It also conducts regular independent audits to Weidong President

ensure compliance fairness and authenticity of transaction pricing preventing any transfer of benefits.Ma Male Vice Chairman 60 Business Management and

The Company has established and continuously optimized a governance structure composed of the General Meeting of Shareholders Guolin Chemical Industry

/ / / Member

the Board of Directors and its specialized committees the Supervisory Board and senior management to ensure stable operations and

fully protect shareholder rights. The Board of Directors has an Audit Committee a Remuneration and Appraisal Committee a Nomination Yang Female Vice Chairman 63 Business Management and / Member / /

Committee and a Strategy and ESG Committee. Each committee has clear responsibilities and work processes to ensure the effective Yuying Chemical Industry

operation of the Board enhance decision-making expertise reduce risks and maximize shareholder value.Zhu Male Director Vice 59 Business Management and / / / Member

The Audit Committee is composed entirely of independent directors and is responsible for overseeing the Company's financial reporting Xiaodong President Chemical Industry

and internal controls to ensure the fairness and compliance of related transactions. The Remuneration and Appraisal Committee is

responsible for formulating and assessing the Company's Remuneration policies and evaluation standards for directors and senior Gao Jun Male Director Vice 55 Business Management and / Member / /

management. The Nomination Committee provides recommendations on the selection criteria and procedures for directors and senior President Chemical Industry

management and reviews their qualifications. The Strategy and ESG Committee established as a specialized department by the Board of

Directors in accordance with relevant resolutions is primarily responsible for studying and making recommendations on the Company's Wu Yi Female Independent 39 Risk Management Financial Director Management and ESG Convener Member / Member

long-term development strategy major investment decisions and ESG-related matters.Guo Male Independent 51 Chemical Industry and Baitao Director Intellectual Property Member / Member /

General Meeting of Shareholders Feng Independent

Lianfang Male Director 61 Chemical Industry / Convener / Member

Tong Male Independent 52 Legal Industry and Risk Jianhua Director Management Member Member Convener /

Board of Supervisors

Shen Male Vice President 42 Business Management and Xiaowei Board Secretary Chemical Industry / / / /

Business Management

Board of Directors Li Ju Female Vice President CFO 52 Financial Management and / / / /

Risk Management

Ma Male Vice President 40 Business Management and Tujun Chemical Industry / / / /

The Company actively advances its "Management Leadership" and "Technology Leadership" initiatives by establishing a dedicated

leadership team for these two priorities. This team is responsible for comprehensively reviewing revising and refining Company

Audit Compensation and Nominating Strategy and regulations driving the development of new productive forces while optimizing and innovating the corporate governance system. These

Committee Evaluation Committee Committee ESG Committee efforts enhance internal controls and oversight further strengthening the modern corporate governance framework. By improving work

processes decision-making mechanisms and financial management regulations the Company has established a governance structure

with clear responsibilities checks and balances which ensures decision-making execution and supervision ultimately promoting the

modernization of corporate governance capabilities and standards.

16 17Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Governance Strategy Impact and Risk Management

Based on the overall "Management Leadership" plan STL organizes its various centers bases subsidiaries and business units to STL has identified the following key risks in its business operations and has implemented measures for effective risk control:

focus on addressing the "Five Key Management Questions" implementing the "Four Management Transformations" and advancing

the development of "Management Leadership" No.1 Initiative. This initiative aims to further enhance the construction of a

management system characterized by an advanced corporate culture streamlined organizational structure clear processes well- Optimizing the credit control system and customer evaluation model implementing process Credit Risk

developed regulations refined management and efficient operations. management and using credit insurance to transfer part of the risk thereby enhancing

financial security.How can we establish a framework of How can we achieve a system where Improving foreign exchange hedging operations applying commodity hedging strategies

"benchmarking against excellence and "processes govern affairs and regulations Exchange Rate Risk and establishing a dynamic monitoring mechanism with dedicated personnel analyzing

optimizing improvements" to address govern people" to address the breadth of foreign exchange trends.the height of management management

Establishing a tax risk management system covering compliance transfer pricing tax planning

01 02 Tax Risk and internal control. This is managed through policy interpretation internal audits external inspections and the support of a tax management committee and third-party institutions.

Operational Risk Mitigating risks related to transactions assets decision-making and investments through contract

reviews asset inventory checks price monitoring and investment project evaluations.Five Key How can we create an ecosystem

How can we achieve "goal Implementing role separation regular inventory checks scientific authorization approvals Management of "sincere communication Financial Asset Security Risk

alignment and execution Questions and leveraging digitalization to enhance financial and asset security while reducing risks.05 03 and efficient collaboration" to implementation" to address the effectiveness of

address the strength of management

management Optimizing Management Efficiency

With the goal of achieving "Management Leadership" by improving work processes decision-making mechanisms and

04 financial management regulations the Company has established a governance structure with clear responsibilities checks and balances which ensures decision-making execution and supervision ultimately promoting the modernization of corporate

governance capabilities and standards.How can we balance "efficiency first

while considering risks" to address Enhancing Management Level Expanding Management Scope

the precision of management

By benchmarking against industry To establish a structured approach where "processes govern affairs and regulations govern

leaders the Human Resources people" the Company follows a "draft review learn implement assess" methodology.Center takes the lead in organizing During the reporting period it focused on building a "0-1" system developing the 12418

Transformation in Transformation in visits to top-performing enterprises system (1 framework 2 levels 4 major systems and 18 policy categories). Adhering to

Ideology and Concept Organizational Structure learning from best practices and five standardization principles—unified management unified standards unified norms

Achieve leadership in ideology 01 02 Adhere to the flat management aiming to become a benchmark unified templates and unified processes—the Company issued governance regulations and establish systematic reform approach of "small itself. and built a closed-loop policy management mechanism.thinking. Four Key headquarters large industries."

Management Improving Management Effectiveness Refining Management Precision and Strength

Transformation in Transformations Transformation in To foster a culture of "sincere communication and To balance "efficiency first while considering risks" and ensure "goal

Assessment Orientation Management Approach efficient collaboration" the Company applied the alignment and execution implementation" the Company optimized approval

Strengthen incentives competition and 04 03 Accelerate the institutionalization "Three-Degree Working Method" and designed a processes for the CEO and department heads and conducted inspections on elimination mechanisms to enhance standardization and process- top-down cultural implementation framework.The the implementation of system promotion and execution. On the premise of Company established communication mechanisms

departments' enthusiasm for "problem- oriented development to ensure ensuring effective risk control it enhanced approval efficiency and improved represented by joint meetings and coordination

solving and value creation." "inspection with clear criteria and the execution of institutional policies. At the same time each center base conferences while conducting cultural promotion

assessment with data." and experience-sharing activities to enhance subsidiary and business unit continued management enhancements tailored

management effectiveness. to their operational needs.

18 19Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Investor Rights Protection

STL conducts annual training for directors supervisors and senior management to continuously strengthen their awareness Ideological Education and Party-Labor Groups Building

of information disclosure responsibilities ensuring that all investors have equal access to Company information. The Company Organizational Development and Diverse Activities

has established open fair transparent and multi-dimensional investor communication channels. Through emails phone calls

To reinforce ideological and political The Company has established 30 "Party-

Shenzhen Stock Exchange Hudongyi platform WeChat official account earnings briefings on-site research and the "Investor foundations the Company Party Committee Labor Groups" with over 200 members

Relations" section on its website the Company actively engages with investors. These efforts help deepen investors' understanding regularly holds ideological briefings. In regularly organizing activities such as Party

of the Company's operations and enable timely and effective responses to investor concerns comprehensively conveying the 2024 it convened 10 key meetings including history education team-building activities

Company's investment value to the market. Additionally STL proactively complies with regulatory requirements from the China expanded Party Committee meetings and and professional training. The Party Committee

Securities Regulatory Commission (CSRC) and stock exchanges by formulating the Three-Year Shareholder Return Plan on multiple recognition ceremonies for outstanding launched thematic Party Day events such

occasions. The Company has established a stable sustainable and scientifically structured dividend distribution mechanism Party labor youth and women's groups. as "retracing the first National Congress

ensuring shareholders benefit from its rapid growth. Throughout the year it conducted 61 learning route" and "Common Prosperity 101" closely

sessions on topics such as the 20th National integrating these activities themes like national

Metrics and Targets Congress of the CPC integrity education the rejuvenation and rural revitalization enhancing

Third Plenary Session of the 20th CPC Central the Party's cohesion and influence.During the reporting period Committee and important work methods.STL held 2 shareholders' meetings with a 100% attendance rate among directors

8 board meetings and reviewed 53 proposals.

Joint Party-Building and Party-Led Innovation

Brand Development in Production

The Company also held with a and reviewed

6 As one of Jiaxing's first publicly listed companies The Party labor youth and women's supervisory board meetings 100% attendance rate among supervisors 19 proposals with a distinctive Party-building brand the groups integrate advanced Party theories

Company actively participates in regional Party- with production practices inspiring frontline

building collaborations. It serves as the leader of Party members to drive innovation. Party

Additionally 3 Strategy and 2 Nomination 5 Audit 2 Remuneration and the "Red Sail" Party-building linkage initiative branches fully leverage their role as a

STL convened Appraisal Committee meetings and has partnered with East China University of fighting fortress establishing Party member ESG Committee meetings Committee meetings Committee meetings Science and Technology Securities Times and vanguard posts and demonstration posts

other institutions for joint construction activities. ensuring that the Party flag flies high over

every project.Targets 2024 Achievement

Internal policy release rate reaching 80% or more Achieved Business Ethics

Enhancing information disclosure quality Achieved

Optimizing investor relations management market value GovernanceAchieved

management and shareholder returns STL adheres to the principles of integrity transparency and just conduct strictly complying with the Supervision Law of the People's

Republic of China the Anti-Unfair Competition Law the Anti-Money Laundering Lawand other relevant regulations. The Company

has formulated policies such as the Integrity Management System Whistleblower Management Regulations Gift-taking Management

Strengthening Party Building Measures and Anti-Corruption and Anti-Bribery Management System.Through these measures STL fosters a culture of honest business conduct maintaining a zero-tolerance stance on corruption.STL established the "Xinghe Party Building" brand integrating Party leadership with corporate development while aligning with The Audit Committee serves as the highest governing body for business ethics matters overseeing and regularly reviewing policies

Company culture. The Company adheres to the principle of "Unity in Heart" to consolidate corporate strength the principles of "Unity issues and risks related to business ethics and anti-corruption. The committee ensures that the Company conducts at least one

in Strength" to drive business growth and "Unity in Harmony" guide green development. STL has developed a Party-Union-Youth- business ethics audit annually covering all operating locations and business activities. STL's Integrity Management Task Force leads

Women joint construction system adhering to the principle of "all work reaches the grassroots". As the Company expands capital anti-corruption awareness initiatives establishes relevant strategic objectives evaluates management performance and receives and

projects and industry chains it simultaneously optimizes Party organization structures to ensure a leadership role in corporate processes corruption-related reports. To strengthen anti-corruption and integrity supervision the Audit and Supervision Department

growth. In 2024 based on Company situation the Party Committee aligned Party-building efforts with business operations fostering conducts at least one annual risk assessment of key business activities while all centers bases subsidiaries and business units

an integrated "Party Building + Business" framework. The Company implemented synchronized planning deployment execution conduct quarterly reviews to identify high-risk areas and propose preventative measures. Upon receiving whistleblower reports the

and evaluation of Party building and business initiatives actively exploring approaches such as "Party Building + Market Expansion" Audit and Supervision Department investigates allegations recommends actions and tracks implementation of corrective measures."Party Building + Cost Control" "Party Building + Frontline Engagement" and "Party Building + Workplace Safety." The HR Department integrates ethical work into performance evaluations and provides integrity training for new employees. The

heads of each center base subsidiary and business unit implement the "dual responsibility" principle by promoting integrity within

The Company has one secondary Party committee one general Party branch and 14 Party branches. As of December 31 2024 the their respective units ensuring the implementation of anti-corruption measures promptly reporting any corruption issues to the

Company had 594 Party members representing a 20.5% year-on-year increase including 26 probationary members. Integrity Management Task Force to assist in investigations and enforce accountability measures.

20 21Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Impact and Risk Management Additionally the Company has established an accountability system for supervision and inspection and further refined its accountability

mechanism for supervision and inspection. Any failure to fulfill responsibilities or actions that cause financial losses to the Company will

STL enforces zero tolerance for violations of business ethics. The Company has established and strictly adheres to the be strictly addressed according to the system with a tiered accountability approach based on the severity of the violation. The CEO's

Whistleblowing and Complaint Management Policy standardizing reporting channels and procedures. It follows the principles of Office is responsible for overseeing the entire process. At the same time the Company upholds the principles of fairness impartiality

evidence-based investigations factual accuracy and thorough investigation to ensure that all complaints and reports are handled equality and transparency ensuring that every employee has the right to report concerns to senior leadership Company management

promptly and effectively. STL encourages employees suppliers customers and other stakeholders to report any observed the Disciplinary Committee or the Audit and Supervision Department.misconduct related to business ethics. The Company provides multiple transparent reporting channels including letters hotline

calls emails in-person reports or third-party submissions. Once a credible report is received STL immediately develops an In addressing unfair competition risks unfair competition risks the Company has adopted a series of proactive strategies. Through

investigation plan conducts a thorough inquiry and imposes strict disciplinary actions upon confirming violations making sure the market research competitor analysis and other methods STL closely monitors market trends and the marketing strategies of industry

matters are seriously handled. To protect the rights of the whistleblowers STL has explicitly stated in its policies that within legal peers enabling the Company to anticipate and detect potential unfair competition. If another Company engages in unfair competition

and regulatory limits it will maintain strict confidentiality of the whistleblower's identity and report details. Any form of retaliation against STL the Company can promptly develop and implement targeted countermeasures including taking legal action to demand

against whistleblowers is strictly prohibited. During the reporting period STL experienced zero corruption-related lawsuits. the immediate cessation of infringement and actively safeguarding its legitimate rights and interests.The Company also prioritizes anti-money laundering compliance. STL has formulated and regularly reviews anti-money laundering

Whistleblowing Hotline Whistleblowing Email Whistleblowing Address policies collaborates with regulators for specialized training and enhances employees' ability to prevent money laundering through

case analysis and risk identification teaching.

0573-82058220 Compliance@weixing.com.cn Integrity Management Task Force STL Case Anti-Fraud and Anti-Money Laundering Training

No. 196 Fuqiang Road Nanhu District

Jiaxing City Zhejiang Province China

In October 2024 the Company collaborated

with local public security organizations to

The Audit and Supervision Department If the report is verified as true appropriate

Whistleblowing conduct specialized anti-fraud and anti-organizes personnel to conduct a lawful disciplinary actions will be taken according

Handling Process money laundering training. Employees investigation based on the report which to the severity of the violation. Severe were organized to systematically study

must be completed within 30 working cases will be handed over to judicial the characteristics of electronic fraud risk

days with a written investigation report. authorities. prevention strategies and emergency

response mechanisms. The Dongzha Police

Station sent an anti-fraud expert to conduct

01 Acceptance 02 Investigation Cooperation 04 Handling Appeal 03 05 compliance and anti-fraud training of Reports Requirements Results Process strengthening everyone's awareness of

financial security.The Integrity Management Task Force Relevant departments must fully If the whistleblower or the reported

prioritizes handling non-anonymous cooperate during the investigation. individual disagrees with the handling

reports and anonymous reports with The investigated individuals must decision they may file an appeal

sufficient factual evidence. provide truthful evidence while with the Integrity Management Task

maintaining strict confidentiality Force within 10 days of receiving the

regarding the investigation. investigation results and provide

supporting materials. Integrity Audits

To effectively identify and mitigate integrity risks STL conducts annual anti-corruption risk audits covering key business areas

Prevention and Correction Measures for Retaliation such as procurement sales logistics warehousing quality inspection and engineering construction. During the reporting

period the Company carried out 30 integrity-related audit projects covering procurement sales production costs inventory

engineering and logistics. These audits identified over 100 issues with a rectification rate of 89% and 15 individuals receiving

The whistleblowing website During the investigation of whistleblowing After the investigation is internal penalties. STL was not involved in any anti-corruption-related lawsuits.and hotline do not require cases all communications with whistleblowers concluded the Company will

whistleblowers to provide are conducted privately. The whistleblower's determine whether the whis-

personal identity information personal information and all submitted tleblower has faced any form Integrity Culture Development

materials are kept strictly confidential. Unless of retaliation. If retaliation is To enhance anti-corruption awareness the Company incorporates integrity education into its annual training plan. Various

necessary for the investigation investigators confirmed the Company will business ethics training and awareness activities are conducted for board members and all employees including outsourced

are prohibited from disclosing this information take legal action against the staff part-time employees and interns. These initiatives include displaying anti-corruption posters organizing case study

to any unrelated personnel responsible individuals sessions on corruption and arranging visits to external integrity education centers. Through these efforts the Company

ensures alignment with its business ethics standards and fosters a culture of integrity.

22 23Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Case Anti-Fraud and Compliance Training

On July 12 2024 during STL's

mid-year summary conference

a compliance seminar themed

"Corporate Anti-Fraud and Criminal

Compliance" was conducted. All

managers and above from various

centers bases subsidiaries

and business units participated

in the training reinforcing the

Company's internal awareness

ofanti-fraud and compliance

principles. Integrity Awareness Display Boards

Metrics and Targets

In 2024

Anti- Total hours of Total number of Number of board Percentage of board

corruption business ethics business ethics members trained in members trained

Case Marketing Compliance Promotion audit projects training training sessions business ethics

30 120 100%hours 160times 9

On September 21 2024 STL's Audit and Supervision

Department organized a training session for sales Number of management Percentage of Total number of employees Percentage of employees

personnel on "Compliance Management in the Marketing personnel trained in management personnel trained in business ethics trained

System." The session used previous cases and focused business ethics trained in business ethics

on topics such as conflicts of interest improper benefits 5057 100%

transfer commercial briber y unfair competition around1200 100%

information confidentiality and professional ethics to

reinforce employees' awareness of compliance.Targets 2024 Achievement

100% of suppliers signed the Integrity and Compliance Commitment Letter Achieved

No involvement in any anti-corruption lawsuits Achieved

100% coverage of integrity training for all employees (including interns Achieved

outsourced personnel and part-time staff)

Company-level integrity training sessions ≥ 2 Achieved ( Company-level: 2

Audit and Supervision Department integrity training sessions ≥ 8 Audit and Supervision Department: 8

Integrity training sessions for each center base subsidiary Centers/Bases/Subsidiaries/Business

and business unit ≥ 3 Units: 49 )

Integrity and Confidentiality Training for the Supply Chain Integrity Awareness Campaign for the STL New Materials Project

Management Department

24 25Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Strengthening Risk Prevention and Control

Assess and identify key challenges in operations.Compliance Development Business Optimize operational standards and process guidelines drafting management guidelines or Departments institutional requirements.Submit drafts to the Corporate Management Department for review and approval.Legal Compliance Assurance Tax Compliance

To ensure stable operations in legal compliance STL has STL incorporates "actively generating taxes for local governments" into its

formulated and refined a series of management systems corporate culture actively fulfills tax information disclosure obligations Risk Corporate Management Department: Defines approval authority at different management

including the Legal Management Regulations Legal Review ensuring the transparency and accuracy of tax declarations. The company Management levels manages institutional procedure development formulate and reviews submissions

Management Measures Dispute Resolution Management is always committed to contributing to the local economic development Departments from business department enforces system implementation requires business unites to

Measures Legal Consultation Management Measures through stable and standardized business operations. (Including formulate relevant documents and tracks the implementation of various regulations.and External Lawyer Management Measures. These

internal policies regulate legal management processes and The Company strictly follows all national tax laws and regulations files tax

Corporate Finance Center: Reviews and controls financial risks associated with business activities.Management

strengthen legal risk control. During the reporting period returns on time and pays all applicable taxes including value-added tax Finance Center Legal Compliance Department: Enhances legal risk management systems identifies and

the Company revised the integrity clauses in contracts corporate income tax and consumption tax. We have built a complete Legal Compliance reviews compliance risks related to finance and regulations.further enhancing the prevention and control of integrity tax management system in combination with internal self-assessments Production Safety

risks in contract management. The Company regularly and external consultations to ensure the accurate implementation of tax Production Safety and Environment Center: Reviews risk control measures related to safety

organizes legal training covering topics such as export policies and reduce risks. The Company conducts business in overseas

and Environment

Center) and environment in business units.credit insurance contract laws practical application of the countries and regions such as Hong Kong Singapore and the United

CISG and integrity education to improve employees' legal States committing to full compliance with the laws and regulations of its

awareness and compliance capabilities. operational locations. STL adheres to transfer pricing rules ensures that

profit distribution aligns with value creation does not shift profits to low-tax Annually evaluates and updates the risk control matrix and integrity risk assessment.regions and follows the spirit of the law and the principle of tax fairness.Engages with relevant business departments to address weak controls or non-compliance

Internal Control System issues during reviews.Audit and

STL has established a comprehensive internal control system covering five key elements: control environment risk assessment Supervision Conducts audits on business activities that fail to meet expected outcomes.control activities information and communication and supervision. This system ensures asset security operational efficiency Department

and regulatory compliance. The Audit and Supervision Department formulates an annual internal control audit plan based on the Assesses the implementation and deficiencies of existing regulations.Company's development strategy and external regulatory requirements evaluating and auditing the implementation of internal

controls across various business activities. Issues identified during audits are promptly communicated with relevant departments Evaluates the performance of operational staff and provides recommendations for policy and

and rectification progress is closely monitored. Additionally the Company prepares a quarterly internal control audit report which process improvements.is submitted to the Board Office for review and regularly reported to the Audit Committee. When evaluating the effectiveness of

internal controls the Board incorporates sustainability responsibilities into the assessment identifying and addressing relevant The Company continuously optimizes its risk management processes strengthens risk identification and response capabilities

risks while proposing improvements. to ensures the stable operation of its risk management system.In 2024 STL conducted 22 special audits 14 internal control compliance checks 3 exit audits and 5 complaint investigations

identifying a total of 120 audit issues with a rectification rate of approximately 89%. These efforts directly recovered losses of about

1.8 million yuan. When significant issues are identified the Audit and Supervision Department has the authority to adjust audit

objectives expand the audit scope and submit recommendations to the Board of Directors for further action. Collect initial

information on risk

management

Risk Management Supervise and improve risk Conduct risk

management assessment

STL has established a well-defined and fully functional risk management and internal control system. The Board of Directors

serves as the leadership and decision-making body for the Company's risk management overseeing the development of the risk

management and internal control framework setting the Company's vision and determining strategic plans. The CEO's Office is

responsible for inspecting the implementation of these systems supervising key resolutions and ensuring the effective execution Propose and

of Company decisions. At the operational level business units risk management departments and the Audit and Supervision implement risk Develop risk management

Department are responsible for formulating specific countermeasures against major risks. To ensure the effectiveness of the risk management strategies

management and internal control system the Company has implemented a "three lines of defense" model effectively mitigating solutions

operational risks and enhancing overall risk management capabilities.

26 27Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

The Company has established risk prevention and response strategies covering its business scope to comprehensively enhance risk

prevention capabilities. It has developed a risk identification and rectification checklist for areas such as integrity information security raw Information Security

material procurement external investments and product sales. This approach continuously improves risk management initiatives and

strengthens overall risk management effectiveness. Governance

Risk Type Policies & Regulations Response Measures STL strictly complies with the Cybersecurity Law of the People's Republic of China and other relevant laws and regulations. The

Company has formulated multiple policies and regulations including the Information Management Regulations Information Project

1.Conduct comprehensive integrity promotion and training covering all employees in all centers Construction Management Measures Information System Emergency Management Measures Information Equipment Configuration

Integrity Management System bases subsidiaries and business units. and Usage Management Measures and Computer Network Management Measures.These policies ensure management in areas

Whistleblowing Management 2.Identify and assess integrity risks.3.Announce integrity red-line behavior standards optimize system and process frameworks and such as endpoint security system security data security operational security network security and data center security effectively

Regulations

Integrity Risk continuously improve integrity risk control measures. preventing information security incidents. The Company has established a comprehensive business secret protection compliance

Gift-taking Management Measures 4.Conduct annual inspections on major integrity risks within the group and close the management

loop on identified issues. system issuing key policy documents including the Trade Secret Management Policy Trade Secret Compliance Manual Information Anti-Corruption and Anti-Bribery 5.Encourage employees and partners to report corruption. Confidentiality Management Regulation and Employee Exit Management Procedure.These measures clearly delineate the scope

Management System 6.Strictly punish corruption—employees involved in corruption will be penalized based on the severity

of the offense. of confidential information specify protection protocols and require employees in sensitive positions to complete a mandatory

declassification process upon resignation safeguarding the Company's intellectual property and innovation achievements.

1.Use encryption technology for both static data and data in transit. To ensure the security and continuity of business operations STL follows a proactive prevention and integrated governance approach.

2.Implement strict access control policies following the principle of least access.

Information Security Management The Company has established a comprehensive information security management system that integrates personnel and technical 3.Establish a comprehensive data backup strategy.Information Measures 4.Deploy firewalls intrusion detection and other network security devices and software to prevent protective measures. Information security management follows a leadership responsibility system with the Information Center

external attacks or intrusions.Security Risk Information System Emergency overseeing the planning implementation and supervision of Company-wide security management while department heads oversee 5.Regularly train employees on data security awareness.Management Measures 6.Provide emergency response training for relevant personnel and conduct regular drills. information security practices within their respective departments.

7.Deploy data monitoring tools to track data access transmission and usage in real-time.

8.Establish a robust audit and logging system.

Impact and Risk Management

Procurement Demand 1.Fully regulate all procurement processes to establish a strong institutional foundation for risk STL upholds principles of compliance and security in data management. During data collection the Company transparently informs

prevention.Management Measures data subjects of the purpose scope method and duration of data collection obtaining explicit consent before proceeding. Only

Procurement 2.Standardize the preparation submission approval and modification of procurement plans to Supplier Management Measures ensure material supply while preventing overstocking. data directly relevant to business needs is collected avoiding excessive data gathering. For data usage STL has established strict Risk

Business Procurement Center 3.Establish a comprehensive supplier access selection performance evaluation and exit mechanism. access control mechanisms restricting data access based on employees' roles and business needs. This ensures that only authorized

4.Strengthen procurement contract management standardizing drafting review signing execution

Contract Management Measures and dispute resolution. personnel can access and utilize specific data safeguarding security and privacy. The Company conducts regular audits of data

access and usage maintaining detailed records. In the event of a data breach STL traces the source and responsible parties to

ensure traceability and accountability. During the reporting period the Company entered into confidentiality agreements with all

1.Implement the Company's major business and investment project decision-making policies.

External 2. Ensure capital allocation and project advancement from decision-making to detailed

employees outlining their responsibilities and obligations in data protection as well as the consequences of violations.Major Operation and Investment implementation planning.Investment Decision System 3. Enhance investment project execution oversight through internal audits and project settlement

and reviews. STL places great importance on information security risk management implementing a series of measures to identify assess

Guarantee External Guarantee Management 4.Continuously monitor the financial and operational status of guaranteed entities to detect and and mitigate risks ensuring the security of information assets and business continuity.Risk System respond to potential risks promptly.5.Ensure guaranteed entities fulfill their obligations on time and take measures when necessary to

minimize Company losses.Risk Identification Risk Prevention Measures Monitoring & Early Warning

1.Establish an organizational structure with business delegation to create mutual supervision. * Utilize professional vulner- *Deploy an intrusion prevention system (NIPS) to identify * Perform real-time traffic

2.Manage behaviors through customer credit assessment pricing contract strategy planning and

Sales Credit Management ability scanning tools to con- and block attack traffic in real-time effectively preventing supervision policies to mitigate risks. analysis across the entire

Sales Risk Measures 3.Use standardized contract templates to prevent contract-related risks. duct comprehensive network malicious attacks. network; monitor cyberse-

Pricing Processing Measures 4.Implement a multi-tiered approval process to enhance risk control. system scans promptly identi-

5.Conduct daily and weekly business reviews and functional anomaly reviews to identify and control * Implement firewalls to enforce static security policies curity trends; ensure secu-

risks in a timely manner. fying potential security vulner- strictly controlling external access reducing external rity incidents are detected

abilities in operating systems exposure and ensuring internal network security. and addressed at the earli-

databases and applications.* Deploy behavior management tools to monitor and audit est opportunity.Risk Identification and Rectification Checklist * Regularly conduct informa- employee internet access including but not limited to:

tion security risk assessments installation of antivirus and desktop management software

During the reporting period to identify security risks in on all endpoints;

critical business systems and prohibition of USB storage devices;

1 23 59 important information assets. watermark controls; and encryption of all files upon storage we conducted external risk management audit and internal audits and organized compliance to prevent internal information leaks and policy violations.

Key

Performance and risk control training sessions with 1120 employees participating totaling 840 training hours * Automatically update protection software virus databases

Indicators daily to address evolving security threats and enhance

system protection.

28 29Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Efficient Governance for Steady and Long-Term Growth

Metrics and Targets

Targets 2024 Achievement

0 Major information system failure incidents Achieved

0 Customer information leakage incidents Achieved

In 2024

Number of Losses caused by violations Training participants of Percentage of employees

information security of customer rights protection trade secret protection who signed confidentiality

system audits laws and regulations compliance agreements

105508100%

Additionally STL has developed and integrated a series of digital production operation and management systems to enhance data

convergence continuously improving management efficiency and operational effectiveness and exploring new data governance

models. During the reporting period with its outstanding digital transformation efforts and advanced integration of IT and

industrialization STL received several prestigious honors including the Provincial 5G Fully Connected Factory Award a ranking

among China's Top 100 Strategic Emerging Industry Leaders and the Forbes China 50 Most Innovative Companies. These accolades

Security Attack Monitoring and Early Warning Platform reflect the recognition of STL's data governance efforts by authoritative institutions.To address potential emergencies the Company has issued Information System Emergency Management Measures and

established a dedicated emergency response team to ensure a swift activation of contingency plans in the event of an

information leak or other urgent situations. Upon detecting an information security incident the Company will immediately

employ all available technical means to prevent escalation conduct a technical diagnosis to identify the cause of the breach

and develop corresponding solutions and recovery plans. For affected information systems the Company will carry out

restoration work to ensure a prompt return to normal operations.To continuously enhance employees'

information security awareness the Company

conducts an annual cybersecurity attack

and defense drill simulating real attack

scenarios to test the effectiveness of its security

protection system and improve employees'

security awareness and emergency response

capabilities. Additionally the Company

organizes multiple information security

training sessions for all employees covering

topics such as internet behavior management

cloud desktops data encryption document

watermarking and personal information

security precautions. These training sessions

also include contractors and part-time

employees to raise everyone's awareness and Information Security Training

foster a culture where information security is

everyone's responsibility.

30 3102 Innovation to Foster an Excellent Brand

STL is steadfast in its commitment to technology as the driving force of the future. By establishing a multi-tiered R&D platform

strengthening its talent pool and increasing investment in research and development the Company continuously advances

breakthroughs in key core technologies enhances digital manufacturing capabilities and strives to achieve technological self-

sufficiency and leadership in the field of advanced chemical materials.Governance The Company has established multiple provincial and municipal R&D platforms as well as product quality

testing laboratories refining its R&D talent structure and comprehensive quality and safety management

system. It strengthens full-process supplier management expands industry collaboration and enhances

corporate competitiveness and industry recognition.Strategy STL continuously advances its "Technology Leadership" strategy by driving both technological and managerial

innovation. Through a modern corporate governance model of "co-creation shared benefits and mutual

prosperity" the Company fosters deeper integration of innovation and industrial chains injecting new momentum

into cultivating advanced productive forces.Goals

Achieve an R&D investment of RMB 10 billion and R&D incentives of RMB 1 billion within five years

with an R&D team of 2000 people.Ensure 100% product pass rate at Maintain 0 major or above-level

factory dispatch quality incidents

Achieve a 100% signing rate of integrity Ensure a 100% response rate

agreements with suppliers and timely resolution for customer complaints

Ensure a customer satisfaction rate greater than or equal to 95.5%

Impacts STL integrates technology innovation resources fostering deep collaboration between industry academia and

UN SDGs

risks and research institutions. The Company proactively addresses risks such as intense market competition rapidly changing market demands supply chain disruptions and co-opetition pressures. By strengthening its quality

opportunities management system it has built the "Cloud-Based Chemical Plant" and a "Five-in-One" safety production

digital management platform enabling full-process traceability and risk control in production operations.Through industrial chain integration it optimizes resource allocation enhances supply chain efficiency and

serves as the "driving force" for new productive forces.Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Empowering Development through For future R&D Directions STL continues to drive its products toward high-end green and intelligent advancements:

Technology Innovation

Expansion of * Deepening expertise in the C3 industry chain independently developing polyol production

the industry processes enhancing research on acrylic acid and ester production technologies advancing

new downstream materials and exploring bio-based acrylic acid synthesis

Innovation and R&D chain & hydrogen

energy * Entering the hydrogen energy sector developing hydrogen fuel cell materials and

development maximizing the efficient use of by-product hydrogen

Governance

* Promoting high-quality growth of the C2 industry chain including the development of

STL adheres to an innovation-driven growth strategy establishing a governance framework covering the entire cycle from metallocene polyolefin and elastomer production processes advancing differentiation and

technological innovation to industrial application. The Company has set up multiple provincial and municipal R&D platforms leapfrog progress in the domestic high-end polyolefin sector and collaborating with domestic

including the Enterprise Technology Center of Zhejiang Province and the Center Laboratory for Vinyl High-End New Materials universities on waste plastic recycling technologies

of Jiaxing alongside product quality testing laboratories. It has also collaborated with downstream customers to establish

multiple application technology research centers. In 2024 the Company was officially awarded a national-level postdoctoral

research workstation and its future R&D center project has entered the construction phase providing a high-level platform to High- * Developing functional products (e.g. antibacterial deodorizing and fragrance-releasing

foster new productive forces. performance variants) to meet consumer demand

SAP &

functional * Developing functional SAP products (e.g. high-retention and high-pressure products) to

product enhance hygiene product quality

development

* Developing eco-friendly biodegradable SAP for applications in agriculture cosmetics and

food preservation

New energy * Advancing research in high-performance catalysts new energy materials and polymer

& advanced materials such as developing corrosion-resistant coatings for offshore wind power

materials contributing to the sustainable growth of the sector

* Independently developing acrylic acid catalysts to lower production costs and improve

market competitiveness

National-level Postdoctoral Research Workstation Officially Certified

Green & * Innovating green and low-carbon technologies such as carbon capture & utilization (CCU)

low-carbon and hydrogen energy integration accelerating the industry's green transformation

To build a robust talent pipeline the Company and its various business units have developed a clear R&D talent organizational development

structure actively recruiting high-caliber technical professionals and engaging external experts for guidance. STL has

implemented the Rules for the Professional Grading of R&D Personnel ensuring standardized qualifications and continuous

enhancement of professional capabilities. By conducting professional grading evaluations the Company incentivizes R&D Risk & Opportunity Management

personnel to overcome technological barriers maintaining its position as a leader in the industry.STL actively implements a series of measures to address potential risks in research and innovation including technology leaks

talent competition innovation bottlenecks market competition and intellectual property disputes. At the same time the

Company is seizing opportunities arising from policy support growing market demand and technological innovation driving

Strategy industrial upgrades.Guided by national strategies STL firmly upholds an innovation-driven approach. The Company has established a "Technology

Leadership" management framework defining and implementing the principles of technological leadership breakthroughs R&D Confidentiality Management

and advancements. It has enhanced organizational safeguards clarified incentive mechanisms and fostered an innovation-

friendly environment. To align with its "Management Leadership" initiative the Company has updated its design and To safeguard its legitimate rights and interests STL has formulated the Management Measures of R&D Information Confidentiality

development control procedures R&D project management processes and R&D project transformation workflows releasing to ensure the appropriate use effective management and protection of R&D information. This policy standardizes the behavior

a series of internal regulations such as the Design and Development Control Procedure R&D Project Management Process of personnel handling confidential information and mitigates the risks of illegal acquisition misuse and leakage of R&D data. By

and R&D Project Transformation Process. These measures strengthen the Company's scientific and efficient R&D workflow establishing a comprehensive R&D information confidentiality management system the Company ensures intellectual property

ensuring orderly and effective innovation management. protection for research outcomes and reduces commercial risks associated with information disclosure.

34 35Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Industry-Academia-Research-Application Collaboration Green Product R&D

STL is committed to expanding the application of green products and processes enhancing product value and driving the

STL continues to deepen integration of industry academia research and application. The Company has established joint green transformation of the chemical industry.laboratories innovation alliances and academician and postdoctoral workstations in partnership with Zhejiang University

Tongji University Fudan University East China University of Science and Technology and Shanghai University. This collaborative

framework fosters an integrated innovation ecosystem that spans basic research technological innovation achievement Efficient use of light Using light hydrocarbons (e.g. ethane propane) as feedstocks offers

transformation and industrial development. hydrocarbon materials significant green and low-carbon advantages over coal and oil.Through joint efforts with universities and research institutes STL has undertaken a series of critical technological advancements.Notable achievements include the development of ultra-low-density ethylene copolymer structure characterization and

application technology as well as the resource utilization of acetic acid purified from acrylic acid wastewater. These research Green High-purity H2 produced during light hydrocarbon cracking is directly used Materials

outcomes have been successfully commercialized. Additionally the Company collaborates with universities in training master's and & Efficient use of hydrogen- in production processes addressing the challenges of "green hydrogen"

doctoral-level talents establishing exemplary talent development bases and cultivating high-caliber R&D professionals to support Use of rich resources storage and transportation while laying the foundation for the hydrogen Resources

sustainable corporate growth. STL also actively participates in the formulation of national and industry standards having led or economy in the future.contributed to multiple national industry and group standards further enhancing its industry position and influence.Using carbon dioxide Utilize CO2 efficiently in green processes such as coupling ethylene

Case "Leading Goose" Initiative Supporting New Energy and Advanced Materials R&D as resource oxide with CO2 to produce ethylene carbonate.In January 2024 STL in collaboration with Zhejiang University and other academic and corporate partners launched the

"Low Expansion/High Adhesion Lithium-ion Battery Electrode Adhesive Research and Development" project which was

selected as a key initiative under Zhejiang Province's "Leading Goose" R&D special program. This project focuses on the

demand for new energy development under the dual-carbon strategy driving innovation in water-based polyacrylic acid Optimize POE production technologies to reduce raw material

(PAA) lithium battery adhesives. With its low expansion and high adhesion properties this adhesive is expected to become Breakthroughs in energy consumption and energy consumption while enhancing product

the next-generation anode material binder further propelling the new energy industry forward. efficiency optimization performance advancing the green development of China's photovoltaic

industry.Case Exploring a New Model for Campus-enterprise Cooperation

Develop high-performance catalysts with independent intellectual

Green Processes

In February 2024 STL signed a cooperation agreement with Jiaxing Nanhu High-Tech Zone and the Department & Development of high- property rights achieving multiple technological breakthroughs that

of Chemistry of Fudan University to jointly develop new cycloolefin copolymer (COC/COP) synthesis technologies. Technological performance catalysts drive the localization of high-end raw materials and advance green Innovation process upgrades.By leveraging the "dumbbell-shaped" model of university–industry collaboration the initiative aims to establish

a provincial-level joint laboratory and a graduate training base.Successfully develop a deactivation technology for the harmless disposal

Harmless disposal of

hazardous waste of waste ethylene polymerization catalysts which transforms hazardous

substances into landfill-safe solids achieving zero pollution emissions.Develop photovoltaic-grade POE materials to support the development

High-end polyolefin

product pipeline of the new energy sector. Develop a variety of high-end polyolefin grades to improve the localization rate of high-end polyolefin products.Develop a new formaldehyde-free zero-pollution reducing agent

Development Eco-Friendly functional filling a gap in the domestic market. The anti-yellowing agent for of Green

Products chemicals

superabsorbent resins enhances resistance to high humidity and heat

reducing reliance on imports.In-house developed lithium battery binder technology (low expansion

Innovations in new rate high adhesion) improves the cycle life and energy density of silicon-

energy materials based batteries. Ethylene carbonate homogeneous catalyst technology

drives the development of green chemical processes.

36 37Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Intellectual Property Protection

Indicator Unit 2024 2023 2022

STL continuously enhances its intellectual property (IP) management framework to safeguard its innovations. The Company

has established policies such as the Management System for Corporate Patents and Management System for Confidential

Information. Since 2018 it has implemented an IP management system that integrates the entire lifecycle of IP acquisition R&D team & investment

maintenance evaluation licensing and transfer risk control confidentiality R&D procurement and production into its control

procedures. To strengthen patent mining capabilities among R&D personnel and technical engineers and to raise overall Number of R&D personnel person 1275 1271 992

awareness of IP protection the Company conducts comprehensive training sessions covering fundamental patent knowledge

patent mining and application management system manuals and procedural documents.Bachelor's degree person 1020 1151 882

In May 2024 the Company successfully passed the second supervisory audit conducted by a third-party IP management

certification body. Throughout the year there were no significant IP infringement or litigation incidents. Doctorate or master's degree person 255 120 110

Metrics and Targets R&D investment RMB'00 million 17.51 16.26 12.41

In 2024 STL established R&D innovation goals aligned with its overall development strategy considering resource advantages Ratio of R&D expenses to operating

and business characteristics across its various bases and divisions. These goals were further broken down into specific targets % 3.84 3.92 3.35income

with corresponding measures implemented to achieve remarkable progress in patent applications and R&D investment.Patents

Category Target 2024 Achievements

Invention patents filed item 148 40 39

In 2024 Invention patents granted item 36 29 27

In 2024 STL filed 148 invention patents (110% completion rate)

STL planned to file 117 utility model patents (177% completion rate) Valid invention patents item 134 100 69

Patent 200 patents

applications Utility model patents filed item 117 35 68

including 134 invention

patents and YoY growth Utility model patents granted item 85 67 66

66 utility model patents 131% for invention patents 27% for utility models Valid utility model patents item 304 220 165

The high-quality patent filing initiative maintains steady progress

Total valid patents item 438 320 234

Continue increasing R&D Software copyrights filed item 8 8 0

spending aiming for RMB In 2024

R&D 10 billion over five total R&D investment reached RMB 1.751 Software copyrights granted item 14 2 0 investment

years to overcome critical billion increased by YoY

technological barriers in new 7.69% Valid software copyrights item 37 23 21

materials

IP protection training

Continuously attract and R&D personnel reached Training sessions conducted session 9 5 3

develop high-level innovative

R&D talents targeting a research

personnel 2000 1275 persons Employees trained person 80 49 33team of

members within five years

Total hours of training provided hour 36 5.5 3

38 39Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Digital Intelligent Manufacturing Digital Development Roadmap

STL has established a phased digital transformation plan to enhance operational efficiency and market competitiveness

while supporting sustainable development and safe production. The Company closely monitors advancements in artificial

Digital Transformation Strategy intelligence (AI) and actively integrates AI-driven innovations into its operations.Guided by its "He" culture STL committed to the vision of leading digital transformation in the chemical industry. The

Company steadfastly advances its "Dual-Five-Year Plan" focusing on "Management Leadership" and "Technology

Leadership" while building a comprehensive digital platform covering the entire upstream and downstream industrial

Planning 2024 2025-2026 2027-2028

chain. This initiative strengthens data operational organizational security and innovation capabilities resulting in a phase Informatization - Comprehensive Digitization - Digitalized operations Intelligentization - Intelligent decision

robust digital ecosystem spanning ten key areas including integrated business-finance operations collaborative office business coverage making

platforms process optimization digital factories data centers and industrial internet applications. Strategic Production & procurement data Intelligent business analysis &

decision- Marketing data analysis

making analysis performance evaluation

Management Leadership and

Technology Leadership

Enhancing HR management

Implementing comprehensive

Corporate optimizing CRM and Building cost-benefit models for

budget management upgrading

governance SRM systems piloting intelligent approvals

financial controls and analytics

e-procurement

Expanding information

coverage to the Satellite Deploying proprietary MES systems Establishing digital twin factories

Operational

Energy Scope III project upgrading safety and regulatory deploying RBI and RCM models

execution

Group Intelligent integrating safety platforms platforms applying AI in multiple scenariosGroup Marketing Group Procurement

Platform Platform Manufacturing Platform upgrading LIMS systems

Contract management

Group Financial Group HR Group OA Group R&D Group Safety Support & Centralized alarm Data center infrastructure

Platform Platform Platform Platform Platform

optimization unified document

assurance management platform upgrades

and portal management

Group Operations & Big Data Control Platform

Operations Management System Manufacturing Management System

Customer Relations Management System / Supplier Safety Management System /

Relations Management System Production Intelligent System

Procurement Management System / Financial Sales Logistics and Warehousing

Management System Management System

Human Resources Management System / Quality Management System / R&D Management System

Collaborative Office System

Decision-Making Support System

The Company's Business Platform

IT Infrastructure Platform

40 41Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Effectiveness of Digital Transformation 5G Smart Factory Development

STL is actively advancing the construction of 5G smart factories. By integrating chemical industry demands with 5G technology

the Company has incorporated 5G modules terminals gateways and cutting-edge technologies such as edge computing

big data artificial intelligence and VR/AR. This initiative has established a fully connected 5G+ industrial internet ecosystem

Enhanced Production Efficiency Strengthened Green and Low-Carbon Production for chemical production. Covering 20 application scenarios—including 5G+ precision operations predictive equipment

maintenance intelligent scheduling and production efficiency management—the project ensures comprehensive integration

By refining equipment performance management and Digitalized management has reduced emissions of of safety environmental protection emergency response energy efficiency analysis logistics tracking and public services.production processes the Company has optimized "three wastes" improved energy efficiency lowered

equipment investment and capacity allocation industrial water consumption and minimized

strengthened centralized factory control and effectively resource waste. Driving smart chemical Leading intelligent and Empowering the industry

reduced product operational and quality costs. production digital transformation supply chain

With 5G peak speeds reaching 1Gbps AI-powered inspection technology enables Leveraging geographical advantages

production and management efficiency real-time detection and mitigation of the Company has developed a supply

have significantly improved fostering the production safety hazards ensuring chain management platform for the

Increased Supply Chain Agility Reduced Safety Risks in Production intelligent transformation of production continuity and workforce reliability. chemical industry integrating procure-

environments to accommodate various ment production and sales to provide

The Company has reduced inventory redundancy Real-time safety response speed at plants has reached the manufacturing demands. transformation insights for other chem-

shortened delivery times and minimized design millisecond level with an identification accuracy rate of up ical enterprises and improve supply

iteration cycles. to 85%. Strengthened real-time hazard detection has led to chain coordination.The Company has deployed 5G network Predictive maintenance through data

a 50%-80% reduction in safety incidents. infrastructure to explore remote control analysis accelerates fault diagnostics

safety alerts intelligent inspections and enhances production stability

environmental monitoring and data steering chemical manufacturing towards

collection applications providing robust automation digitization intelligence and

support for smart manufacturing. collaborative efficiency.AI-Powered Innovations

In response to national initiatives promoting AI-driven industrialization STL has pioneered the "AI + Chemical" model

to enhance new productivity standards. In 2024 the Company successfully developed an "AI-based Flexible Intelligent

Manufacturing Model for High-End New Materials" which was selected for Zhejiang Province's 2024 Artificial Intelligence

Application Scenarios List. This model integrates large-scale AI optimization algorithms data-driven deep learning models

and real-time intelligent scheduling technology. It supports enterprises in optimizing production planning enhancing

responsiveness and improving decision-making quality. The model has successfully reduced inventory accumulation and

market risks while increasing resource utilization efficiency and production effectiveness. It promotes flexible manufacturing

in multi-variety production environments and optimizes standardized intelligent manufacturing processes.Case DCMM Certification – Advancing Digital and Intelligent Management

STL has actively developed its data management capabilities as part of its digital transformation strategy. The Company has built

a professional team specializing in data management and application fostering a data-driven mindset and strategic approach. By

standardizing workflows the Company has ensured the effective utilization of data in corporate operations. As a result its wholly-

owned subsidiaries Satellite Energy and Pinghu Petro Chemical have obtained National Data Management Capability Maturity

(DCMM) Level 3 and Level 2 certifications. Notably Satellite Energy is the second manufacturing enterprise in Jiaxing City to achieve

this recognition. The certification serves as a testament to the Company's robust data management capabilities and provides strong

support for its digital transformation initiatives. STL will continue adhering to DCMM standards actively responding to national

digital economy strategies and driving the ongoing development of intelligent and digital transformation to empower high-quality

corporate growth and industry-wide digital upgrades.

42 43Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

High-Quality Products and Services Quality Management System Certification In 2024

Through strict quality control processes and continuous improvement initiatives

STL ensures compliance with international standards and customer expectations. The Company did not

Quality Management The Company has actively promoted quality management system certification experience any violations

achieving 100% coverage of operational sites under the ISO 9001 certification or penalties related to

during the reporting period. product quality.Governance

STL has established a comprehensive and effective quality and safety management framework ensuring high standards for product

quality and safety across all its facilities and business units. Following the principles of "unified leadership tiered management and division

of responsibilities" each facility and business unit develops a holistic management system tailored to its specific conditions ensuring

clear responsibilities from top management to frontline employees. At the top management level the General Manager and management

representatives formulate quality and safety strategies and annual objectives allocate resources and oversee policy implementation. The

mid-management level including the Quality and Safety Director and the Production Technology and Quality Department is responsible

for monitoring daily operations document management and ensuring the effective execution of quality measures. At the grassroots

level quality and safety personnel along with employees are responsible for implementing specific measures to ensure compliance with

standards in production activities. Additionally the Company has established a "daily control weekly inspection and monthly review"

supervision and assessment mechanism. Through continuous monitoring and evaluation STL drives improvements in product quality

laying a solid foundation for long-term development and market competitiveness.ISO 9001 Quality Management System Certification

Decision-Making General Manager and management representatives

Quality Management Processes

STL has developed a comprehensive quality management process that covers the entire product lifecycle—from raw material

Management Director of Quality and Safety and Production Technology & Quality Department acquisition to after-sales service—ensuring the highest product and service standards.

010203

Quality Product

Execution Quality and safety officers and employees assurance packaging Production

for raw and materials process

materials management management

Quality and Safety Management Framework of STL

Conduct supplier assessments and strictly enforce Implement quality inspection and Break down quality goals at the beginning

the incoming goods inspection system to ensure raw management for packaging materials of each year define key control points

Strategy and auxiliary material quality from the source. used in packaging operations and other and monitor and inspect the intervening processes. Once any issues are found processes.Develop trial plans for newly introduced or modified

STL strictly complies with the Product Quality Law of the People's Republic of China and the Standardization Law of the suspend the use of the materials at raw materials to assess their quality. issue and notify relevant departments. Organize production in strict accordance

People's Republic of China among other laws and regulations. The Company has formulated and updated a series of with procedures maintain quality re-

internal management documents including the Quality Management System the Incident Management System the Quality Store incoming materials in respective areas with Monitor and inspect packaging mate- cords and conduct evaluations.Management Regulations the Critical Activities and Key Quality Control Points the Analysis Frequency Management proper labeling maintain inventory records and rial quality to ensure compliance with

Guidelines and Raw and Auxiliary Materials Management Guidelines conduct regular inspections to prevent deterioration. requirements. Inspect products in line standards pre-. These documents refine assessment standards and Segregate and label substandard or deteriorated vent non-conforming products from

enhance employees' awareness and capabilities in improving product quality. materials separately from qualified ones to ensure going into the next process and handle

traceability. them according to review procedures.The Company has also established systematic inspection checklists and quality risk control frameworks continuously

updating assessment criteria testing plans and product standards. By setting and enforcing quality objectives and supervision 05 04

plans STL ensures a systematic and effective approach to quality management continuously enhancing its overall quality After-sales Outgoing

management level. quality goods

management management

Impact and Risk Management

Retest for issues indicated by abnormal feedback compare the Conduct inspections in line with product standards strictly enforce the

To mitigate potential risks related to product quality and safety—such as missing critical quality tests improper handling indicators and generate reports. "Five Prohibitions on Factory Release" and oversee packaging and storage.of non-conforming products reliability of testing results and ineffective execution of quality control measures—STL has Communicate promptly with special customers and establish Collect market feedback implement quality improvements and enhance

implemented a series of proactive management strategies. technical agreements to reduce further issues. customer satisfaction.

44 45Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Case Epoxy Propane Awarded "Jiangsu Premium Brand" Certification Case Chief Quality Officer Receives Municipal Honors

On August 28 2024 at the

Jiahong New Materials' epoxy propane product received the "Jiangsu Premium Brand" Jiaxing Quality Enterprise On-

certification marking the third time the Company has earned this distinction after its site Exchange Meeting and the

polycarboxylate superplasticizer series. The Company employs the advanced HPPO Launching Ceremony of 2024

process for epoxy propane production which offers advantages such as minimal pollution "Quality Month" STL's Chief

low energy consumption high atom utilization efficiency and fewer by-products. This Quality Officer was honored as

significantly reduces environmental impact and aligns with sustainability goals. an exemplary representative.This recognition underscores

the Company's leadership in

quality management.Non-Conforming Product Control

STL enforces stringent control measures on non-conforming products to uphold product During the reporting period

quality. If raw or auxiliary materials fail to meet standards the Company conducts

assessments and takes corrective actions such as conditional acceptance return or STL did not experience any

replacement—prioritizing returns whenever possible. During production any identified product recalls due to safety Metrics and Targets

non-conforming intermediate products are immediately investigated with corrective and risks or quality issues.preventive measures implemented to prevent recurrence. For final products that fail to Each facility and business unit at STL has established quality management targets for 2024 covering aspects such as product

meet quality standards the Company adopts rework downgrading or disposal measures. quality raw materials customer satisfaction analysis processes certificates of analysis (COA) production scheduling and

As a rule non-conforming products are not permitted to leave production facilities measurement accuracy. Monthly statistical analysis is conducted to track progress through quality reports ensuring steady

ensuring that defective products do not enter the market and protecting the Company's advancement of quality management initiatives.reputation and product integrity. Target 2024 Achievements

Detection Capability Improvement Intermediate product first-pass quality rate ≥ 98% Achieved

To ensure the reliability of laboratory testing STL continuously verifies and improves testing capabilities through external Final product factory pass rate Achieved

proficiency testing measurement audits inter-laboratory comparisons and internal quality supervision and control. During 100%

the reporting period three subsidiaries established laboratories that meet China National Accreditation Service for Conformity

Assessment (CNAS) standards. Customer complaint resolution rate 100% Achieved

The Lianyungang Base Laboratory has built a comprehensive quality management and assurance system under CNAS No such accidents occurred

accreditation guidelines. It is equipped with over 150 large-scale testing instruments and devices with all inspectors receiving 0 major or higher-level quality incidents throughout the year

professional training and certification. In 2024 the lab expanded its CNAS-accredited testing capacity by adding eight new

testing subjects and 104 additional testing parameters. It now possesses CNAS accreditation for 20 testing subjects and a total

of 180 testing parameters.Product Quality and Safety Training Performance

Quality Culture Development Indicator Unit 2024 2023 2022

STL continuously promotes a culture of quality through ongoing improvements and innovation in quality management

practices. In 2024 various quality management initiatives were implemented across different facilities and business units Training sessions provided session 43 23 6

to strengthen quality awareness and risk control. The Lianyungang Base conducted quality supervision inspections and

product sampling with monthly quality assessments and meetings to analyze and drive continuous improvement effectively Total number of employees trained person-time 1076 825 148

addressing identified quality issues. The Pinghu Base held its first "Quality Month" event featuring awareness campaigns

skills competitions process inspection workshops comparative analysis of standard production lines and activity reviews— Total hours of training provided hour 70.5 43.5 16

enhancing employees' quality management awareness.

46 47Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Excellence in Customer Service Smooth Communication with Customers

To ensure that STL can promptly listen to and effectively respond to customer demands and feedback departments maintain close

STL strictly adheres to relevant laws and regulations such as the Law of the People's Republic of China on the Protection of contact with customers through email phone video conferences and on-site visits. Communication is scheduled according to customer

Consumers' Rights and Interests Civil Code of the People's Republic of China and Advertising Law of the People's Republic of availability and needs and for important matters video conferences are conducted for more efficient exchange. Additionally the Company

China. Based on the Management Regulations on the Applied Technology Service of the Marketing Center the Company has has set visitation frequencies according to customer levels to ensure regular interaction with customers of varying tiers and strengthens

established internal documents such as the Sales Contract Management System the Customer Reception Etiquette Guide the face-to-face communication through participation in industry conferences. The Company also emphasizes gathering customer feedback

Customer Relationship Maintenance Implementation Rules the Customer Care Manual and the Logistic Management System and suggestions using them as important references for improving products and services by the R&D and production departments.which provide comprehensive standards and guidance for the construction of the Company's service system. The Company

Annually the Company conducts a specialized survey in the form of a Customer Satisfaction Survey covering dimensions such as

continuously standardizes customer service management optimizes the existing service system and standardizes operations

the STL brand sales services ethical standards technical support after-sales service logistics services and expectations for future

in areas such as customer service contract signing logistics services and payment settlement. In terms of product quality

cooperation. Statistical analysis of the survey shows that STL's customer satisfaction rate is 100% achieving 95.5% of the annual goal.standards the Company follows international and industry standards and gradually progresses towards establishing its own

The Company formulates a satisfaction survey report based on the results provides suggestions for recurring issues or areas with

enterprise standards consistently pursuing product quality improvement to meet customer needs with high-quality products.widespread improvement feedback and incorporates them into the improvement departments' monthly work plans to ensure continuous

In service standards the Company has developed service script manuals and organized staff training effectively improving the

optimization of products and services.service capabilities of business personnel and providing customers with a better and more professional service experience.For customer complaint management the Company has developed the Management System for Customer Complaint Handling

Digital Marketing System and standard processes setting detailed standards and timelines for receiving transmitting responding to reporting and resolving

complaints. This ensures that upon receiving a customer complaint an initial response is immediately provided to acknowledge receipt

STL focuses on the core concept of "customer-centered" and builds standardized process systems through digital and ensure prompt handling of the issue.transformation to continuously enhance business operational capabilities and competitiveness. In 2024 the Company In 2024 the Company received 15 customer complaints with a complaint response rate of 100% and a resolution rate of approximately

introduced a CRM system1 to carry out a marketing digital transformation achieving full digital management of business 80%. Issues related to logistics and labeling were addressed and corresponding improvement and enhancement plans have been

processes covering the entire process from potential customer leads to final payment collection ensuring seamless formulated from the perspectives of processes systems and regulations. In the future STL will continue to focus on customer concerns

connection and smooth processes. The application of the CRM system optimizes business processes customer management and continuously improve service quality.and decision-making support significantly improving operational efficiency and customer experience:

In 2024

Achieve full digital management Response rate to Utilize digital means to classify and customer complaints

from order generation to shipment manage customers and credit im-

enhancing management efficiency proving the precision of customer 100%

through visual monitoring. management.Order Customer Completion rate of

Management Management approximately

80%

Logistics Price and

Support optimization of logistics Optimization Contract Control Obtain price information through

processes enhancing logistics effi- the system and applies it to prod-

ciency and service quality. uct pricing and contract order ex-

ecution ensuring the effective im-

plementation of pricing strategies.

1 CRM(Customer Relationship Management)

48 49Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Advancing Responsible Procurement Supplier Risk Assessment Management

To effectively manage supply chain ESG risks STL continuously refines its Procurement Risk Prevention List. The internal control

department of the Business Procurement Center provides ongoing oversight of the entire procurement process ensuring risk control

measures remain effective. Meanwhile the Audit and Supervision Department conducts unannounced audits establishes complaint

channels for supply chain partners and ensures compliance. In 2024 the Business Procurement Center utilized its procurement platform

Sustainable Supply Chain and SRM system to track contract implementation covering delivery notifications receipt monitoring invoice follow-up payment

arrangements and dispute resolution thereby ensuring suppliers deliver quality goods on time.STL has developed the Supplier Management Measures the Procurement Management Regulations the Supplier Performance

Evaluation Systemand the Management Measures for Supplier On-Site Inspection to implement full-process standardized Ethical Procurement

management from supplier admission selection to performance evaluation and exit integrating sustainable development into

every stage of the supply chain. STL places great importance on ensuring transparency fairness and integrity in

supply chain procurement. The Company has developed the Supplier Performance In 2024

Evaluation System the Notice on Integrity Responsibility and the Management The completion rate for

Supplier Admission Supplier Due Diligence and Tiered Management Measures for Procurement Risk Prevention signing the Notice on Integrity signing the Notice on

Responsibility with suppliers and holding training sessions on the supplier Integrity Responsibility

At the supplier admission stage the Company STL implements a scientific supplier performance evaluation system and code of conduct to emphasize the Company's policies on integrity and anti- with suppliers was

implements refined control over the supplier tiered management. With the Business Procurement Center at its core the corruption promoting the basic principles of "sunshine procurement" across all

admission process requiring suppliers to meet Company collaborates with key functions such as quality management and suppliers. Additionally the Business Procurement Center regularly assesses and 100%

all provisions of the Supplier/Contractor Code of demand departments to form a cross-departmental supplier certification reviews procurement employees' professional competence job performance

Conduct. team that conducts comprehensive annual reviews and on-site audits of and professional ethics to continuously enhance their expertise and integrity in

suppliers. Suppliers are required to respond to any non-compliance issues

During the supplier selection process the Company discharging duties.and implement corrective actions to drive continuous improvement.comprehensively evaluates suppliers based on

key product and production capabilities technical STL's supplier evaluation covers performance and market share financial Digital Platform

level and quality assurance capacity. Suppliers status management systems quality assurance capabilities R&D

with certifications for environmental management and equipment capacity ESG management levels and environmental To improve supply chain management and procurement efficiency STL has developed the smart procurement platform SRM

2

systems and occupational health and safety certifications. Based on assessment results suppliers are tiered to ensure system to manage suppliers throughout their lifecycle.management systems are prioritized. Suppliers the stability and sustainability of the supply chain.Since its launch in 2021 the SRM system has streamlined the entire procurement process facilitating smooth data exchange

that have had issues in safety or environmental

across business functions and reducing errors caused by information flow issues. In 2024 the Company officially launched a

protection are subject to a veto policy. After initial In 2024 the Company made significant progress in supplier management

performance management module implemented cross-departmental performance evaluations optimized SRM and visualized

qualification review a supplier certification team completing on-site audits for 36 suppliers and identifying 93 issues all of

which were rectified. Additionally through a rigorous annual performance procurement project reports increasing transparency and enhancing the "sunshine" procurement process through traceable consisting of the procurement quality and demand

evaluation mechanism the Company eliminated 84 suppliers including workflows. The Company has further leveraged this system to enhance its reuse management efforts promoting the utilization departments jointly decides whether sample

those failing on-site audits or not meeting standards after the annual of the idle materials platform. Additionally dedicated task forces have been established to improve delivery execution rates certification and on-site inspection are needed.performance evaluation. optimize e-commerce procurement processes and eliminate ineffective approval nodes in the OA workflow thereby enhancing

procurement efficiency. At present 100% of qualified suppliers have successfully completed online registration.The Company plans to expand its information technology infrastructure further in 2025 increasing e-commerce coverage

Supply Chain Carbon Dioxide Management refining supplier classifications and visualizing procurement quality analysis reports to enhance supply chain informatization

and management accuracy.STL places great emphasis on managing carbon emissions in the supply chain actively launching the Supplier Carbon Dioxide

Management program to enhance control over suppliers' sustainable production practices improve transparency in raw material

procurement and carbon emissions and proactively identify and manage sustainability risks in the supply chain. Supplier Empowerment

The procurement department prioritizes low-carbon and environmentally friendly suppliers and products integrating carbon emission

considerations into procurement decisions to reduce emissions at the source. By setting clear procurement standards and collaborating STL upholds a strategic philosophy of growing alongside key suppliers aiming to enhance the overall quality and efficiency of

with other departments the Company encourages suppliers to implement carbon emission measurement and reduction measures the supply chain through training and exchanges. The Company regularly dispatches technical and quality control personnel to

promoting a low-carbon supply chain. supplier sites providing professional guidance and training to help suppliers improve production management quality control

and supply assurance capabilities. By establishing long-term cooperative relationships the Company and its suppliers jointly

At the same time the Company works closely with customers sharing the group's "4R" green and low-carbon industry model and learn from best practices optimize process flows and ensure the stability of raw material and supply quality. Additionally

engaging in in-depth discussions on carbon reduction calculations plans and other topics to support customers in advancing green the Company periodically organizes seminars and technical exchange meetings to share industry's best practices and drive

supply chain initiatives and achieving ambitious carbon reduction goals contributing to sustainable development. Additionally the coordinated development across the supply chain.Company organizes carbon reduction training for suppliers and partners widely disseminating knowledge and technology related to

carbon reduction to improve the environmental awareness and capability of the entire supply chain. 2 SRM(Supplier Relationship Management)

50 51Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Innovation to Foster an Excellent Brand

Case Supplier ESG Promotion Conference Industry Collaboration and Progress

In August 2024 STL successfully held the "2024 STL ESG Promotion Conference" which attracted active participation

from 2249 suppliers accounting for approximately two-thirds of the Company's qualified suppliers. The training As a leading player in the domestic light hydrocarbon industry STL actively engages in industry dialogues through seminars

covered four core areas: green and low-carbon development safety and environmental protection integrity and industry associations and forums. The Company fosters deep industry collaboration by partnering with value chain enterprises

compliance and shared growth. This initiative conveyed the Company's high standards and strict requirements in ESG to share technological innovations green development practices and explore sustainable pathways for the chemical industry.practices helping suppliers better understand and implement sustainable development principles.Case Memorandum of Understanding Signed with PetroChina International Co. Ltd.Promoting Industry Development On Januar y 12 2024 STL and PetroChina

International Co. Ltd. signed a Memorandum of

Understanding in Beijing marking the beginning

Industry Standards Development of a comprehensive collaboration in the fields of

chemicals natural gas new energy and advanced

STL and its subsidiaries actively participate in drafting and formulating various product standards including national standards for materials. This partnership represents a significant

industrial acrylic acid and esters superabsorbent resins used in diapers and sanitary napkins as well as group standards for refined step in STL's commitment to the national strategy

industrial acrylic acid and by-product hydrogen from propane dehydrogenation. The Company also plays a key role in developing industry of innovation-driven development and industrial

standards for composite absorbent cores used in disposable paper hygiene products. Additionally STL has been actively involved in structure optimization. By working together both

drafting the ESG Disclosure Guidelines for Petrochemical Enterprises and the ESG Disclosure Evaluation Specifications for Petrochemical parties will drive technological innovation expand

Enterprisescontributing to the standardization of ESG disclosures in the industry. As a member of the National Technical Committee markets and upgrade industries exploring new

141 on Paper Industry of Standardization Administration of China its subsidiary Satellite New Materials has participated in the review of business models and collaboration opportunities

three standards including the Absorbent sanitary paper products and raw materials— Evaluation method of deodorant property and to inject fresh momentum into the high-quality

discussions on the Green product assessment—Paper and paper products.Furthermore it has contributed to the formulation of national development of the energy and chemical sector.standards for superabsorbent resins. The Company has also reviewed and provided conclusions for 133 national standards and four

industry standards including the Sanitary product - air-laid thereby supporting the improvement and updating of standards in the paper

industry. Through its extensive involvement in standard-setting initiatives STL sets high benchmarks to drive industry upgrades and foster

continuous industry development.Case Strengthening Cooperation through Industry Exhibitions to Promote Petrochemical Industry Upgrades

Case Inclusion in the First Batch of the "Zhejiang Made" Standards Cultivation Program On September 19 2024 STL participated in the

International Chemical Industry Fair (ICIF CHINA

STL was selected for the first batch of the 2024 "Zhejiang Made" Standards Cultivation Program undertaking the formulation 2024) under the theme "Sharing the Beauty

of standards for industrial methyl acrylate. With its leading production technology and innovation capabilities the Company of Chemistry with the World." The Company

continues to strengthen its advantages and influence in the C3 industry chain. This standard-setting initiative aligns the Company showcased its achievements in green and low-

with Zhejiang Province's high-quality manufacturing development goals enhancing the advancement and applicability of carbon development technological innovation

standards reinforcing collaboration in key industrial chain segments and guiding the industry towards efficient standardized and and digital transformation. During the exhibition

safe development. Additionally it contributes to improving the quality of downstream products in sectors such as architectural STL shared its breakthroughs in key technologies

coatings pharmaceuticals and daily chemicals. STL will adhere to the "Zhejiang Made" standard system framework promote and outlined its future research and development

high-quality standard development deepen brand building enhance the quality of standard supply and implementation and plans. The Company also presented its green

support the sustainable development of the industry. development model within the integrated light

hydrocarbon industrial platform and introduced

the "Nebula" industrial internet platform which

Number of National Standards Number of Industry Standards Number of Group Standards enables smart production through "business

Participated in Formulating Participated in Formulating Participated in Formulating online operational process management risk

visualization and intelligent decision-making."

2024 8 1 4 Through this event the Company engaged with

domestic and international partners to explore

new collaboration opportunities and provide

2023 7 1 3 innovative chemical material solutions for a better

life. This initiative highlights STL's proactive role in

industry exchanges and its leadership in driving

2022 1 1 2 industry advancements.

52 5303 Dual Carbon Goals for Green Development

STL remains steadfast in its commitment to low-carbon development as a core strategy actively aligning with China's "dual carbon"

goals by expanding its deployment of clean technology research and application. The Company integrates the concept of green

development into its production and operations continuously enhancing energy efficiency and synergizing pollution reduction and

carbon mitigation thereby solidifying its green foundation for sustainable growth.Governance STL has established the Strategy and ESG Committee to oversee environmental strategy planning target

setting policy formulation and execution climate risk assessment performance evaluation and information

disclosure. The committee regularly reports to the Board of Directors. At the operational level each base and

business unit implements a comprehensive responsibility management model where the General Manager

holds overall accountability and the HSE Management Department manages environmental affairs to ensure

clear responsibilities and effective execution.Strategy STL has developed a comprehensive "4R" green and low-carbon industrial model—encompassing Carbon

Reduction Carbon Recycle Carbon Reuse and Carbon Replacement—starting from raw materials and extending

across the entire industrial chain. With "green and low carbon" and "technological innovation" as dual engines the

Company is building a green manufacturing system formulating a green hydrogen utilization plan continuously

optimizing its energy structure and establishing a low-carbon value chain to enhance its climate resilience.Goals Increase investments in clean technology development Promote energy efficiency

and reduce energy intensity annually

Based on 2020 as the baseline year STL commits to reducing and achieving value chain carbon

2 neutrality by 2050carbon dioxide emissions by over million tonnes by 2030

Based on 2024 as the baseline year STL commits to reducing Emission intensity of waste gas

wastewater pollutants (including COD ammonia nitrogen) pollutants (including VOCs NOX SO2)

discharge intensity by over 15% by 2027 decreased by 13%

Solid waste generation intensity decreased by Freshwater usage intensity decreased

over 8% by over 4%

Impacts Through its integrated light hydrocarbon industrial chain STL actively deploys clean technologies and low-

UN SDGs risks and

carbon solutions replacing traditional high-carbon raw materials with cleaner alternatives such as ethane

significantly reducing carbon emissions. Additionally the Company promotes green transformation across the

opportunities entire industrial chain through carbon recycling resource circular utilization and hydrogen energy deployment.STL proactively identifies risks—including technological bottlenecks cost pressures regulatory tightening

market volatility and environmental compliance challenges—while also recognizing opportunities such as

technological innovation enhanced market competitiveness policy support and shifting market preferences

taking necessary measures accordingly.Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Focusing on Low-Carbon Strategies Strengthening Clean Technology R&D

STL is continuously increasing its R&D investments in clean technology striving to drive green and low-carbon transformation

through technological innovation. The Company aims to invest RMB 10 billion over the next five years with over 40% allocated

to research areas including battery raw material substitution low-carbon technology green new material development carbon

Opportunities in Clean Technology capture and utilization and waste treatment and recycling.STL is prioritizing the development of new material solutions for emerging sectors such as new energy vehicles lithium batteries Case Research on Polyethylene Recycling and Utilization

and solar cells to provide green and low-carbon chemical solutions in response to global challenges like climate change and As of the reporting period

environmental pollution. The Company regards the research and application of clean technologies as a core development strategy In alignment with national policies STL has conducted in-depth STL has obtained

continuously advancing its "4R" green industry model—from selecting low-carbon raw materials to end-of-pipe carbon recovery— research on the 14th Five-Year Plan of Action for the Control of Plastic

to pioneer the establishment of a full-scale low-carbon industrial chain. Pollution focusing on the industrial study of polyethylene recycling and 165 patents related

utilization. The Company benchmarks leading petrochemical enterprises to green and low-carbon

"4R" Green Industry Model systematically analyzing their research trajectories in plastic recyclability

research and development

while dynamically tracking technological advancements. STL has also which will provide solid

established collaborative agreements with leading academic institutions support for the dual growth

Carbon to facilitate the commercialization of research findings. Following a

of both operating revenue

and net profit in 2024.Emission Carbon Carbon Carbon Capture Recovery Substitution comprehensive evaluation of various technological pathways STL has Reduction selected a cost-effective carbon-reducing and scalable preparation route

and has initiated relevant projects.Hydrogen Energy Production and Utilization

Strategy

As a key domain in clean energy development hydrogen energy is widely regarded as the optimal pathway for deep

Adoption of light hydrocarbon Increase Research on carbon Layout of hydrogen decarbonization in sectors such as transportation industry and construction. As a leading enterprise in the domestic light

production processes. deployment and dioxide chemical energy production and hydrocarbon industry STL has formulated a green hydrogen utilization plan actively advancing the full-chain development

commissioning technology and utilization.Implement energy-saving of hydrogen production storage transportation and utilization. The Company is planning to construct hydrogen energy of carbon dioxide construction of a

renovation programs to reduce capture and perfect industrial Optimize the structure of integrated utilization demonstration projects transitioning from "light hydrocarbons" to "hydrogen excellence."

product unit consumption. purification units. chain of "carbon energy use and increase

the proportion of

Optimize the structure of energy capture carbon

use and increase the proportion recovery and new

renewable energy use.of clean energy use. energy materials". Selection of clean and Industrial integration

low-carbon raw materials.Project deepening

Plan the development of hydrogen-

Pilot exploration based chemicals foster industrial

Committed to promoting circular chain synergy and establish a

economy and renewable energy green and low-carbon production

Strengths and Achievements Plan a hydrogen utilization demon- utilization within the park providing

demonstration base.stration project within the park green hydrogen to businesses within

the park and reducing carbon

Compared to the coal-based Enable effective carbon capture through carbonate The light hydrocarbon cracking including hydrogen-powered shuttle dioxide emissions from hydrogen

chemical process Satellite utilization: for every 1000 tonnes of carbonate 600 facility will produce 400000 buses for employee commuting and

Chemical's light hydrocarbon tonnes of CO can be consumed. Once fully operation- tonnes of high-purity hydrogen hydrogen energy storage projects.production.

2

process can reduce CO2 emis- al Satellite Chemical's carbonate facilities can recycle annually when fully operational.sions by 91200 tonnes for every approximately 400000 tonnes of CO2 annually. Compared to "grey hydrogen"

10000 tonnes of ethylene pro- this process can reduce CO2

duced and by 85500 tonnes for emissions by 10 million tonnes STL's Green Hydrogen Utilization Plan

every 10000 tonnes of propyl- during production and by an ad-

ene produced. ditional 4.6 million tonnes when

the hydrogen replaces tradition-

al energy sources. STL leverages its light hydrocarbon integrated industrial platform utilizing the abundant high-purity by-product hydrogen

(99.999%) generated from ethane cracking and propane dehydrogenation processes. This directly enables the utilization of

STL's "4R" Green and Low-carbon Industry Model hydrogen energy while effectively achieving low-carbon hydrogen production.

56 57Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Case Driving Hydrogen Technology Innovation Comprehensive Hydrogen Utilization for Cleaner and to Support Clean Technology Development Case Lower-Carbon Electronic-Grade Hydrogen Peroxide

STL has invested in the construction of a hydrogen Clean Raw Materials Management Capability

loading and unloading platform with a daily Utilizing high-purity hydrogen and oxygen byproducts from Improvement

capacity of 900000 Nm3 at its Lianyungang Base light hydrocarbon cracking STL produces hydrogen peroxide

supplying photovoltaic and hydrogen energy with lower energy consumption and reduced carbon emissions To ensure the Company effectively responds Regularly comb through

enterprises within a 300-kilometer radius. Improve production compared to traditional processesoffering clear energy- to energy-related risks and opportunities key energy-using management technical

In 2024 STL's Scope Ⅲ PSA unit was successfully saving and emissions-reduction advantages.STL continues to strengthen foundational equipment measuring

energy management measures and enhance management energy-

commissioned at its Pinghu base significantly instruments and power the management capabilities of relevant saving training and

enhancing hydrogen production capacity. Clean Processes consumption accounts personnel. establish a sound

By optimizing the hydrogen energy system The Company employs an all-acidic fixed-bed process for to explore energy-saving system of rewards and

balance the base plans to supply high-pressure hydrogen peroxide production eliminating the need for alkali potential and rectify penalties assessment.high-purity hydrogen externally with pipeline and thereby preventing the generation of salt-based impurities problematic points.Internal Energy System Audit

construction now in full progress. and wastewater from neutralization reactions reducing Case Across Bases Establish an online

pollutant discharge. energy management

STL led the development of the group During the reporting period STL's various system to monitor

standard Byproduct Hydrogen from Propane Clean Applications bases and business units jointly conducted real-time energy

Dehydrogenation (T/CPCIF 0337—2024) which Electronic-grade hydrogen peroxide decomposes into oxygen an internal cross-audit of the energy consumption at each

was officially released and implemented in and water during circuit board cleaning making it non-toxic management system. External audit base and rationally

June 2024 further standardizing the production harmless and free from residual contaminants that could experts were invited for on-site guidance schedule production and

and application of byproduct hydrogen from pollute water sources offering superior environmental enabling cross-base collaboration mutual maintenance plans.propane dehydrogenation and promoting its benefits compared to previous-generation ozone-based learning and gap identification which

high-value utilization. cleaning solutions. further optimized the operation of the

energy management system.Efficient Energy Utilization STL's Energy Management Measures

Governance

STL strictly complies with national energy regulations including the Law of the People's Republic of China on Energy Impact and Risk Management

Conservation the Electric Power Law of the People's Republic of China and the Management Measures for Energy STL's bases and business units actively identify energy-related risks and opportunities and develop corresponding response

Standardization continuously improving its energy management system to enhance energy efficiency. The Company has measures.formulated a corporate-level Energy Management System with each base and business unit tailoring and updating energy

management procedures including measurement & statistics conservation retrofits consumption quotas and improvement Risk/Opportunity Type Measures

initiatives based on their specific energy usage conditions.Regulatory * Regularly identify and benchmark against laws and regulations

Energy management is fully integrated into STL's ESG framework with General Managers of each base and business unit compliance risk monitor industry economic trends and ensure compliant operations

responsible for energy strategy formulation target setting and usage supervision while production technology teams oversee

energy-saving projects energy measurement and equipment efficiency monitoring. The Company conducts energy audits * Monitor government policies adjust production accordingly and

at least every five years comprehensively reviewing energy usage and management processes across metrics including Energy supply develop emergency response plans to mitigate risks of energy supply

energy measurement statistics and quota assessment management identifying potential energy-saving opportunities and Risks constraints disruptions

implementing targeted improvement measures to effectively enhance energy utilization efficiency.Energy cost * Maintain communication with energy suppliers explore alternative

During the reporting periodSTL achieved 100% coverage of its operational sites with ISO 50001 energy fluctuations energy sources such as renewable energy and enhance risk resistance

management system certification GB/T 23331 and RB/T 114 energy management system certification.* Conduct evaluations and analyses based on energy types develop

Energy savings to reduce

production costs corresponding strategies and plans and identify energy-saving

Key potential

Performance Opportunities

Indicators Reduced unit energy * Enhance energy management and technological efficiency to

MANAGEMENT SYSTEM MANAGEMENT SYSTEM

CNAS C015-M CNAS C015-M

GB/T23331 GB/T23331

consumption to improve

product competitiveness optimize energy usage

5859

GB/T23331

GB/T23331Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Strategies Case Development of "Ethylene Cold Box" for Energy Recovery and Utilization

STL focuses on the efficient use of energy across all stages of production and operations implementing energy-saving and Through a three-year collaboration with process design institutes and patent holders STL successfully developed the

carbon reduction strategies from the design and construction phases to production recycling and reuse. The Company largest "Ethylene Cold Box" in China. This technology recovers and stores energy generated during the conversion of

continuously increases the proportion of renewable energy usage and innovates in carbon capture and utilization technologies low-temperature ethane to ambient-temperature ethane forming a globally advanced "low-temperature cold energy"

to drive its low-carbon development. recovery system. Thanks to this innovation STL's Lianyungang Base saves over 300000 tonnes of standard coal

annually significantly reducing energy consumption and carbon emissions.In 2024 the Ministry of Industry and Information During the reporting period

Technology (MIIT) announced the list of 2023 Energy STL invested over RMB

Efficiency Leaders. STL's wholly-owned subsidiary

Design Phase Construction Phase Production Phase Lianyungang Petrochemical topped the Energy 50 million in energy

Honors Efficiency Leaders list in ethylene and ethylene glycol Key efficiency improvements

Utilize low-carbon light Procure low-energy consumption Enhance energy-saving and and with unit energy consumption approximately Performance

hydrocarbons as raw materials and low-carbon equipment and carbon-reduction levels Awards Indicators

for chemical production. building materials to achieve

achieving electricity savings

through process innovation of the national benchmark.carbon reduction goals. 60%and equipment upgrades. of 750000 kWh.Driving Energy Conservation and Emission Reduction Clean Energy Utilization

STL is committed to optimizing its energy consumption

Each year STL's bases and business units develop energy efficiency improvement plans based on their energy consumption

structure and continuously exploring opportunities

conditions. They establish annual energy management targets including total energy consumption unit energy consumption During the reporting period

to expand renewable energy use. Through distributed

per product and energy-saving goals. The Company regularly tracks and assesses progress to ensure orderly achievement of

photovoltaic (PV) installations and green electricity

targets. Purchased a total of MWh

procurement the Company steadily increases its 765024

renewable energy ratio. of new energy electricity accounting for 13%

STL's 2024 energy conservation measures The Company has also implemented a biogas recovery Key of total purchased electricityPerformance

project at the anaerobic section of wastewater Indicators

Implemented eight energy efficiency treatment plants delivering 4.92 million cubic meters Implemented a heat pump waste heat

improvement projects including waste of captured biogas to boiler systems as clean energy.Generated 1772906 kWh from rooftop

recovery project for steam generation.heat recovery at the air compression This initiative effectively enhances resource utilization

photovoltaic power stations

Estimated annual operation of 8000

station nitrogen system process efficiency while reducing reliance on external energy Lianyungang hours could recover 21360 MW of

optimization and boiler feed pump Jiaxing Base sources.Base waste heat equivalent to saving 2624

optimization. Introduction of new tonnes of standard coal and reducing

energy-saving equipment resulting in CO2 emissions by approximately 6927

a 10% year-on-year reduction in energy tonnes per year Carbon Capture and Utilization

consumption

STL is actively advancing the development of a resource recycling industry pioneering the construction of a "zero-carbon" new

energy and new materials industry chain. Through carbon capture utilization and storage (CCUS) technology the Company

simulates photosynthesis to capture and recover CO2 emitted from its facilities. This CO2 is then used to produce carbonates Implemented measures such as

Conducted five key energy-saving a crucial raw material for lithium battery electrolytes effectively transforming carbon into value. With a CO2 recovery and optimizing production schedules

and emission reduction projects. By conversion rate nearing 100% STL is innovating a green industrial pathway to achieve carbon neutrality.upgrading the circulating water

optimizing the acrylic acid production system minimizing energy losses

process increased surplus steam STL

Pinghu Base due to equipment failures optimizing As of the end of the reporting period

output by 50000 tonnes equivalent Technology Currently STL has commissioned a CO2 purification unit at power distribution and modifying

to saving 4761 tonnes of standard coal STL had captured and utilized a total of its Lianyungang Base with an annual CO capture capacity of the heat-tracing water system. These 2

and reducing CO2 emissions by 15350 Key 300000 tonnes. Additionally STL has integrated a food-grade efforts led to a 3.38% reduction in unit

tonnes Performance 4200 tonnes of CO2. CO production unit at its Lianyungang Base further recycling product energy consumption 2Indicators by-product CO2 while reducing greenhouse gas emissions.

60 61Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

STL's green office initiatives

Metrics and Targets Energy conservation and efficiency Resource conservation

Strictly enforcing air conditioning temperature Promoting double-sided printing and recycling

STL's 2024 energy use KPIs and targets were accomplished as follows: standards: no lower than 26°C in summer and no higher reusable paper

than 18°C in winter

Energy Management Targets 2024 Progress Encouraging paperless operations through OA approval

Fully adopting energy-saving lighting to reduce energy systems and Outlook emails

Reduce total energy consumption by 3% in 2024 Actual reduction: 3.38% consumption

Upgrading non-explosion-proof area streetlights in Increasing the reuse of office supplies such as paper

Reduce energy consumption per unit of product by 1.2% in 2024 Actual reduction: 2.5% certain production bases to solar-powered streetlights clips binder clips staplers scissors and glue sticks to eliminate waste

Enhancing electricity management policies including

regulating lighting air conditioning and equipment Advocating department-wide sharing of resources such

operation times as drinking water and printers to minimize redundancy

In 2025 the company plans to promote a number of energy-saving renovation projects covering production process optimization

energy recycling equipment energy efficiency improvement and other aspects and is expected to save about 100000 tonnes of

steam and about 5 million kilowatt-hours of electricity reducing energy costs. To enhance employees' awareness and capability in environmental protection and energy conservation STL organizes relevant

training programs annually promoting environmental and energy management policies and concepts. In 2024 the Company

conducted training sessions on international standards such as ISO 14064 ISO 14067 and ISO 14068 to systematically improve

employees' expertise in greenhouse gas accounting verification and emission reduction. Additionally STL's Lianyungang Base

STL's energy consumption overview provided specialized training on Fundamentals of Energy Management for engineers and hosted low-carbon awareness training for

all employees significantly enhancing energy conservation knowledge and skills through a combination of theory and practice.Indicators Unit 2024 2023 2022

Direct Energy Consumption Building a Green Value Chain

Gasoline liter 598995.39 546684.92 454166.89 STL actively explores the use of clean raw materials for chemical production innovating through its "light hydrocarbon

integration" platform to drive green and low-carbon transformation from the source.Diesel liter 297574.26 283915.29 315887.76

Natural gas cubic meter 277614769.39 279519427.80 143216462.10 Strategy Measures Advantages Achievements

Ethane tonne 63151.18 38684.77 94656.25

Indirect Energy Consumption Using clean raw Ethane cr acking STL's two ethane cracking units (1.25 million tonnes/year materials such as emits only 1/10 of each) reduce approximately 22.8 million tonnes of CO2

Purchased electricity MWh 5276353.19 5046442.25 4136774.79 Low-carbon ethane and pro- the carbon emis- emissions annually while its two propane dehydrogenation

raw material pane to replace sions compared to

Purchased steam GJ 13559044.66 13299954.16 4637155.50 traditional feed- coal-based olefin (PDH) units (450000 tonnes/year each) cut CO2 emissions by utilization

stocks like naph- routes per tonne of 7.7 million tonnes annually totaling over 30 million tonnes

Clean Energy Consumption tha and coal ethylene produced of CO2 reductions per year

Purchased renewable electricity MWh 765023.99 517585.28 469828.48

Installed solar capacity MW Hydrogen produc-1.6 1.6 1.6 tion via this method

Solar power generation MWh 1772.91 1887.40 104.64 Utilizing high-pu- emits only 5% of The Company currently has an annual hydrogen production

Low-carbon r i t y h y d r o g e n the carbon emis- capacity of approximately 163600 tonnes. In the future its

Other clean energy utilization MWh 40000 0 0 raw material p r o d u c e d a s a sions of natural gas-byproduct from bas e d hydrogen hydrogen capacity will reach 400000 tonnes/year making it

manufacturing light hydrocarbon p r o d u c t i o n a n d the largest "green hydrogen" supplier in chemical industry

cracking 2.6% of coal-based clusters

hydrogen produc-

tion

Low-Carbon Office and Operations

Promoting Green Operations

Logistics and transportation are also key elements of STL's green value chain. The Company actively collaborates with partners

STL integrates green and low-carbon concepts into daily office operations by continuously implementing various green to explore green management practices in logistics and warehousing reducing resource consumption and carbon emissions.office measures encouraging employees to adopt resource-efficient and low-carbon working practices. In 2024 STL continued implementing its shared pallet program achieving a cumulative total of 87892 pallet cycles.

62 63Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Addressing Climate Change Climate Risks and Opportunities

STL conducts scenario analysis based on the Intergovernmental Panel on Climate Change (IPCC) Representative Concentration

Pathways (RCPs) SSP5-8.5 (high carbon scenario). The Company comprehensively identifies potential physical risks in the

Governance short-term (by 2030) medium-term (by 2050) and long-term (by 2080) as shown in the table below:

STL places great emphasis on climate-related risks and opportunities. The Company integrates climate change matters into

its ESG management system with the Board overseeing and making decisions on the development of climate change-related Category Risk Description Response Severity Impact Period

strategies and targets. The Strategy and ESG Committee is responsible for identifying evaluating and managing climate-

related risks and guiding the formulation of strategies and management policies to address climate change while overseeing

Intense rainfall may lead

the identification of climate-related risks and opportunities. Each base and business unit is responsible for executing and to flooding equipment

implementing specific action plans. failure plant water accu- * Develop emergency plans for pro-

mulation transportation

The Company regularly organizes climate and carbon-related training to enhance the professional capabilities of employees in duction safety accidents fires and Extreme disruption production environmental incidents caused by Short-term medium-

relevant positions ensuring they are equipped to participate in the formulation and implementation of the Company's climate- precipitation interruption and safety Mediumextreme weather; conduct regular term long-term

related strategies. In 2024 the Company provided specialized training to relevant departments covering carbon inventory incidents resulting in drills

carbon systems carbon footprints and more. reduced capacity and

increased operational * Pre-prepare emergency supplies

costs. optimize basic infrastructure such

Training Topic Participants as water systems at production

bases

ISO 14064-1:2018 system implementation and carbon inventory training 30 * Regularly inspect and maintain

High temperatures may equipment and facilities

increase energy costs fire * Implement emergency logistics

ISO 14067 product carbon footprint training 20 Acute risks Extreme heat risks and reduce work measures to improve logistics Medium Short-term medium-

efficiency resulting in timeliness under extreme weather term long-term

higher operational costs

Carbon Management System Requirements and Guidelines TCIECCPA002-2021 training 20 * Guide employees to respond to extreme weather and minimize

impacts on assets and personnel

safety

Strong winds and heavy * Conduct climate forecasting and

rain from cyclones may reporting adjust offline operations

Strategy cause equipment failure and employee commuting policies

Tropical infrastructure damage and implement emergency logis-

STL fully identifies the potential impacts of climate change on its production operations as well as the new opportunities cyclones transportation disruption tics measures based on weather High Medium-term

for technological innovation and green transformation that it presents. The Company references various climate change and safety incidents lead- changes

ing to reduced capacity

scenarios and considering its operational characteristics has identified potential physical risks transition risks and transition and increased operational

opportunities and formulated targeted response strategies to enhance the Company's climate resilience. At the same time costs

STL has incorporated climate risks into its overall risk management system integrating climate change risks deeply with

the Company's overall risk management process. The Company actively evaluates manages and tracks climate-related

performance indicators to quantify risks and effectively drive risk control.Water scarcity may affect

To promote the Company's green transformation and achieve scientific systematic carbon management STL actively conducts * Continuously optimize production production stability lead- processes actively use water recy-

product carbon footprint assessments and has established a carbon emission management platform. During the reporting Water shortage ing to reduced capacity cling technology and improve water Medium Medium-term long-term

period the Company completed carbon footprint certification for five products: acrylic acid refined acrylic acid butyl acrylate and higher operational efficiency

isooctyl acrylate and ethyl acrylate and launched the carbon emission management platform. costs

Chronic risks

Case Establishing a Carbon Emission Management Platform to Support the Achievement of "Dual Carbon" Goals

* Continuously monitor climate

Affects the safety and

In response to the national carbon peak and carbon neutrality strategy STL successfully built a carbon emission information optimize the layout of stability of coastal pro-

management platform in November 2024. The platform was developed in strict accordance with the ISO 14064- production bases and warehouses duction bases potential- based on sea level rise trends Low to

1 standard and includes four core functional modules: activity data entry parameter settings data analysis and Sea level rise ly leading to production medium Long-term

stoppage relocation * Strengthen flood prevention and report generation. It efficiently supports the accurate accounting and trend analysis of Scope 1 2 and 3 emissions. disaster resistance capabilities of

The platform also visualizes key data such as carbon emissions intensity and structural proportions providing and property loss infrastructure

informational support for the Company's "dual carbon" management decisions.

64 65Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

At the same time the Company identifies potential transition risks and opportunities from policy market technology and Category Risk Description Response

reputation perspectives and formulates corresponding strategies. To promote green and low-carbon develop- We closely monitor the government's

ment the government has introduced policies relevant policies and actively re-

providing financial subsidies tax reductions spond to and participate in incentive

low-interest loans and other incentives to or subsidy programs. For example

Category Risk Description Response

Policy encourage corporate green transformation. the 2025 Tarif f Adjustment Plan

opportunities Policy incentives issued by the State Council in 2024 China's national carbon emissions trading We launch energy saving and emis- has reduced production costs for the

market has been launched with the carbon quo- sion reduction initiatives across the Company by supporting the contin-

ta system being strictly enforced. Key carbon-in- board and are committed to signif- ued implementation of the low-car-

tensive industries such as petrochemicals may icantly reducing our Scope 1 Scope bon ethylene production process via

be mandatorily included which means that the 2 and Scope 3 emissions. ethane cracking.carbon emissions compliance pressure on the

Company will rise sharply. To meet the new emis- Implementing low-carbon production will We proactively identify energy-sav-

sion standards the Company may need to make drive the development of industrial ener- ing potential and continuously re-

Carbon tax/ pricing large-scale investments in emission reduction Transition gy-saving technologies and energy-efficient duce product energy consumption

technologies purchase huge amounts of carbon opportunities Technology Low-carbon equipment manufacturing creating oppor- and usage costs through technologi-

allowances and may even face difficulties such opportunities technological tunities for the Company to improve energy cal innovation process optimization

as production restrictions. This shift will greatly innovation efficiency and reduce energy usage costs. the application of energy-saving

increase the cost of our carbon emissions com- equipment and technologies and

pliance and may also have far-reaching impacts

Policy and carbon capture.on our strategic planning operation mode and

legal risks market competitiveness. The development of green finance and sus- We continue to innovate in the

tainable investment provides new financing fields of new energy materials and

channels for the Company's green projects. At comprehensive utilization of carbon

Against the backdrop of the "dual carbon" goals Relying on our integrated light hy- Market Market preferences the same time the growing market demand dioxide while also resourcefully

the government is considering the introduction drocarbon industry platform we opportunities for green and low-carbon products will con- utilizing hydrogen as a byproduct

of more rigorous laws and regulations to limit or have established a "4R" green and tribute to increased revenue from the Compa- building a green and low-carbon "in-

Requirements and even reduce companies' carbon emissions. This low-carbon industrial model that ny's green materials segment. dustrial chain."

regulation imposed on initiative poses compliance risks for carbon-in- spans the entire industrial chain

existing products and tensive and energy-intensive industries leading and are committed to promoting the

services to investment in energy-saving and emission green and low-carbon development

reduction technological transformations. This of the olefin industry. Metrics and Targets

will significantly increase our operational com-

pliance costs. STL has established ambitious carbon reduction targets based on its production and operational situation and conducts annual

greenhouse gas inventory assessments to monitor and quantify progress toward these targets.Transition As society focuses more on climate change Leveraging the low-carbon industri-

risks and sustainable development a growing al model we insist on promoting the Carbon Reduction Target 2024 Progress

number of consumers show a preference for R&D and production of low-carbon

Changes in customer green and low-carbon products and servic- products and transferring low-car- Reduce cumulative CO2 emissions

behavior es making it imperative for the Company to bon attributes to customers and by over 2 million tonnes by 2030 Reduced CO2 emissions by 1014581 tonnes (with 2020 as the

increase its investment in the research devel- end-use scenarios in the value chain. (with 2020 as the baseline year) baseline year)

opment and application of green and low-car-

bon technologies.Market risks

Continuously implement 4 key strategic plans including clean energy

Climate change may restrict production from Monitor raw material market price Achieve carbon neutrality in the usage low-carbon technology innovation production equipment

raw material suppliers leading to shortages. fluctuations establish early stock- value chain by 2050 and process optimization and decarbonizing supply chains as

Additionally the global energy transition may piles innovate technologies seek al-

Growing raw material detailed in the "Focusing on Low-Carbon Strategies" section.drive up the prices of energy and water rais- ternative materials and energy and

cost ing raw material costs and production costs. build a diversified supply network to

ensure supply chain stability.STL greenhouse gas emission

To adapt to the transition towards low-carbon We have established a sound mech- Indicator Unit 20241 20232 2022

economy the Company need to continuously anism for the application of low-car-

Costs resulting from ramp up its research and development efforts bon technologies and assessed such Direct emissions (Scope 1) Tonnes of CO equivalent 1664427 1432410 2211164Technology transition towards low- and investment in key areas such as renew- technologies through feasibility

2

risks carbon technologies able energy energy-saving and emission studies and cost analysis to reduce Indirect emissions (Scope 2) Tonnes of CO2 equivalent 4521154 4420767 1606223reduction technologies which means higher the transition costs.technological research and development Total greenhouse gas emissions Tonnes of CO2 equivalent 6185581 5853177 3817387

costs.Greenhouse gas emission Tonnes of CO2 equivalent/ 0.502 0.627 0.624

Stakeholders increasingly focus on the Com- We regularly summarize the requests intensity tonne of product

pany's actions to address climate change and inquiries from various stake-

Reputation Growing stake

holder concerns and making it imperative for us to take relevant holders and actively address their

1 The scope of the 2024 STL greenhouse gas emissions data reporting includes both Scope 1 and Scope 2 emissions. The Company conducts its

risks negative feedback initiatives otherwise our reputation will be concerns through channels such as accounting in accordance with the requirements outlined in the Greenhouse Gas Emission Accounting Methods and Reporting Guidelines for affected. our official website announcements Chinese Chemical Production Enterprises (Trial) with emission factors referenced from the data provided in the aforementioned Guide.visits and research. 22023 emission data was updated with verification.

66 67Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Strengthening Environmental Impact and Risk ManagementSTL strictly implements the three-step process for environmental protection which requires environmental impact assessments

Management and environmental acceptance inspections for new modified or expanded projects. This ensures that environmental risks are effectively controlled from the design and construction stages. Additionally the Company reduces environmental risks during

production operations through measures such as environmental risk identification pollutant control environmental monitoring

audits and environmental emergency management.Environmental Management System Management Measures Frequency Specific Content Coverage

Environmental

STL strictly adheres to the Environmental Protection Law of the People's Republic of China the Law of the People's Republic risk Annually * Conducting annual environmental factor identification and recording in the

of China on Environmental Impact Assessment the Law of the People's Republic of China on the Prevention and Control of identification information management system

Atmospheric Pollution the Law of the People's Republic of China on the Prevention and Control of Water Pollution the Law

of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes the Law of the * Tracing pollution sources: in-depth inspection and rectification of VOCs and odor

People's Republic of China on Prevention and Control of Soil Pollution and other related laws and regulations. The Company sources conducting LDAR tests

also complies with industry standards such as the Emission Standard of Pollutants for Petroleum Chemistry Industry and the * Standardizing pollution discharge and monitoring: implementing requirements

Emission Standard of Pollutants for Synthetic Resin Industry. Additionally the Company implements the policies and standards Pollutant Daily in the pollution discharge permit and monthly third-party monitoring of pollution

set by the local authorities including the Ultra-low Emission Transformation (In-depth Treatment) Work Plan for Key Industries control data

and Facilities in Lianyungang City the Notice on Leakage Detection and Repair (LDAR) the Emission Standards for Major Water * Pollutant online monitoring: using environmental monitoring platforms and MES

Pollutants in the Chemical Industry the Emission Standards for Volatile Organic Compounds in the Chemical Industry in systems to monitor the operation of environmental protection facilities and ensure All

Jiangsu Province and other control requirements that are much more demanding than national standards. normal stable operation and compliance with discharge standards business

areas

Annually * Conducting internal audits and external reviews for all business units and Environmental comprehensive external audits for certification changes every three years

supervision and

Governance audits

Weekly * Conducting weekly environmental risk checks and rectifying identified environmental hazards in a timely manner

STL continually improves its environmental management system by establishing various institutional documents such as the

Environmental Protection Responsibility System the Safety and Environmental Protection Facilities Management System the * Developing emergency response plans for environmental incidents categorizing

Management Requirements for Environmental Factor Identification Evaluation and Control Procedure and the Management potential events and updating plans as necessary based on operational and external Environmental

Requirements for Environmental Hazards. The Company also enforces detailed implementation rules for the prevention and factorsemergency As needed

control of air water solid waste soil and noise pollution. management * Responding to regional heavy pollution weather policies and developing site-specific strategies

The Company closely monitors the release and updates of environmental laws and standards. During the reporting period the * Regularly conducting emergency drills as per the emergency response plan

Company identified new environmental policies such as the modification of the Emission Standard of Pollutants for Petroleum

Chemistry Industry (GB31571-2015) the Emission Standard of Pollutants for Synthetic Resin Industry (GB31572-2015) and the

Regulation on the Administration of Permitting of Pollutant Discharges. The Company promptly organized analysis and study Clean Production Audit to Promote Comprehensive

sessions on these new regulations at its bases and business units to ensure compliance with environmental management and Case Improvements in Production and Environmental Management During the reporting period

pollutant discharge standards.During the reporting period Jiahong New Material conducted a clean the Company carried out

To ensure the proper functioning of the Company's environmental management system an environmental management production audit and actively implemented clean production plans. Out several environmental audits

structure was established led by the Company's Strategy and ESG Committee. The Safety and Environmental Committee of 14 proposed measures 13 have been implemented. By strengthening covering 100% of its

oversees all environmental management tasks and conducts inspections and evaluations of each base and business unit in management and technological advancements the Company achieved

Key

Performance operational areas with all

accordance with the Management Measures for Safety and Environmental Performance Assessment. The primary managers effective resource conservation pollutant reduction and cost reduction all Indicators identified environmental

of each base and business unit are designated as the primary responsible persons for environmental protection and are while mitigating environmental risks. hazards being rectified.fully accountable for the environmental protection work in their respective units. Additionally dedicated environmental

management departments are established to supervise inspect evaluate and serve in relation to environmental protection in

the production areas.Environmental Capacity Building

The Company continues to strengthen the environmental management responsibilities at all levels of the Company

incorporating 21 performance indicators into annual evaluations including total water usage pollutant discharge volumes STL regularly conducts environmental protection training inviting professional instructors to provide in-depth explanations

and waste disposal compliance rates. Responsibilities cascade from executive directors to frontline team employees through of environmental laws and regulations and promoting Company environmental protection policies. This training enhances

signing environmental protection responsibility letters and KPIs. This approach helps solidify environmental protection employees' understanding and capabilities in pollutant discharge management emergency management and self-monitoring.accountability and improves the management of production pollutant discharge environmental hazard identification and The Company also actively organizes environmental protection training and publicity activities for all employees fostering a

rectification and emergency management. corporate culture where environmental protection is embraced by everyone.

68 69Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Organizing the "6?5 World Environment Day" Event to

Case Encourage Employees' Participation in "Zero Waste

During the reporting period Wastewater Discharge ManagementCity" Initiatives

STL Lianyungang Petrochemical and

On June 5 2024 World Environment Day the Jiaxing base Pinghu Petro Chemical received the Adhering to the "zero and direct discharge of sewage" goal STL continues to enhance its risk prevention and control measures

hosted the "I Participate in Zero Waste" event. Over 400 title of National Green Factory while against water pollution and strictly manage the entire wastewater production process including generation collection reuse

employees received promotional materials and learned about Youlian Chemistry earned the title of and discharge thus optimizing processes to reduce pollutant concentrations. Wastewater pollutants are closely monitored

the significance of building a zero-waste city solid waste Municipal Green Factory. to ensure compliance with discharge standards and to effectively control water body risks. Each of the Company's bases and

regulations and more. The event encouraged employees to Honors business units implements a rainwater and wastewater diversion system equipped with wastewater treatment facilities and

engage in waste reduction activities. Furthermore Jiaxing and Lianyungang Petrochemical

Awards reclaimed water systems to treat various wastewater types including oil-containing wastewater process wastewater saline base distributed 100 eco-friendly bags to staff guiding and Jiahong New Material were wastewater clean wastewater initial rainwater washing water and domestic wastewater. This reduces wastewater generation

them to reduce single-use plastic and actively participate awarded the title of "Demonstrative

in the "Zero Waste City" initiative promoting a waste-free Enterprises on Environmental and discharge volumes.philosophy. Protection in Lianyungang City."

01 * In accordance with the 03 * Enhance the s ewage principle of "rainwater and treatment capacity and sewage diversion" collect closely monitor the water Metrics and Targets wastewater in a catego- quality indicators such

rized manner including as chemical oxygen de-

The Company achieved the following key environmental performance indicators for 2024: Source control enterpr ise produc tion Enhanced handling mand ammonia nitrogen

wastewater clean waste- and total nitrogen of the

water rainwater etc. treated wastewater to

Environmental Management Targets Achievement * Real-time monitoring of * Adoption of "Combined ensure that the discharge

water pollutant discharges * Effectively collected and + Blending + Anaerobic + standards are met

through environmental on- incorporated into a sew- Aerobic" biological treat-

0 Environmental incidents Achieved line monitoring facilities to age station for centralized ment process for target-

ensure real-time monitor- treatment. ed treatment of acrylic

ing of water quality data. acid wastewater.Total pollutant discharge within approved limits Achieved

* Wastewater is treated

Categorized collection through the device and Compliance emissions

0 non-normal operation of environmental facilities Achieved * Optimize the production reused after treatment

process strengthen pro- to reduce the amount of

cess control reduce the wastewater.

100% environmental monitoring compliance Achieved amount of wastewater

generated.

100% hazardous waste disposal compliance rate Achieved 02 04

STL's Comprehensive Wastewater Management Measures

Case 2024 Wastewater Management Measures

Key Performance Indicators:

Indicators Unit 2024 2023 2022 Developed an acrylic acid refining process that does not use an azeotrope agent throughout the entire Pinghu process compared to traditional methods. This reduces the average wastewater generated per tonne of

Base

ISO 14001 Certification % 100 100 100 acrylic acid produced by 60%.Total investment in environmental

treatment RMB million 130957 170465 142857 Enhanced monitoring of the rainwater discharge system quickly identifying and alerting high COD data Jiaxing

Time invested in environmental from laboratory analyses. Root cause investigations were promptly initiated to accurately pinpoint leakage

treatment hour 61320 74400 62130

Base

and problem sources ensuring compliant rainwater discharge.Environmental protection training

hours hour 2544 6504 4821 Developed a self-made homogeneous catalyst for vinyl carbonate surpassing commercial catalysts in

Number of environmental protection STLsection 356 499 1826 Technology performance. The catalyst achieves 99.6% conversion rate and selectivity under a low water ratio of 1.2:1. training sessions Based on this the SEGMA process was developed to reduce wastewater generation.Number of environmental protection

training participants person-time 17792 45548 31255

Environmental punishment Built a recycled water facility and implemented internal treatment and reuse of production wastewater

accidents time 0 0 0

Lianyungang with a wastewater reuse rate exceeding 90%. In 2024 the wastewater discharge volume was reduced by

Base

Environmental punishment approximately 40000 m3.payments RMB 0 0 0

70 71Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Metrics and Targets Exhaust Gas Emission Management

STL is committed to continuously reducing the total volume of wastewater and the intensity of wastewater pollutant emissions.The following goals have been set and are continuously monitored: STL is dedicated to reducing air emissions during production and operations. The Company continuously optimizes air

Indicators Target Achievement treatment processes and installs high-efficiency air treatment equipment to effectively treat pollutants such as Volatile Organic

Compounds (VOCs) Sulfur Dioxide (SO2) Nitrogen Oxides (NOx) and particulate matter. Additionally STL ensures the stable

Wastewater pollutant Reduced by over 15% operation of air treatment facilities and compliance with emission standards through online monitoring and monthly third-

emission intensity by 2027 with 2024 as In progress party testing.(including COD and

ammonia nitrogen) the baseline year

01 Water-based product * Adopt "water spraying + honeycomb carbon adsorption" for filling exhaust collection and treatment

STL's wastewater discharge

Indicators Unit 2024 2023 2022

Total industrial wastewater discharge tonne 13116771.18 14627048.12 10713674.84

02 Workspace exhaust from fat washing and baling jobs * Collection and treatment by honeycomb carbon adsorption device

Chemical oxygen demand (COD) tonne 2765.37 2355.96 1523.13

Ammoniacal Nitrogen (NH3-N) tonne 31.52 26.85 6.70

Total oOrganic carbon (TOC) tonne 198.29 103.40 92.59

COD emission intensity3 tonne/10000 2.245 2.077 2.016 03 Cracker flue gas * Treatment with SCR denitrification and trap dust removaltonne products

NH3-N emission intensity4

tonne/10000

tonne products 0.026 0.024 0.009

TOC emission intensity5 tonne/10000 tonne products 0.161 0.096 0.123

04 Workspace exhaust from the drum washing room * Water spraying is used to meet the emission standards

* Adopt "SNCR denitrification + waste heat recovery + cyclone dust

05 Exhaust gas from waste liquid incineration removal + compound acute cooling absorption + electrostatic dust

removal" treatment process for treatment

06 Organic storage tank exhaust * Adoption of RTO furnace CO furnace incineration treatment and process exhaust condensation recovery + activated carbon adsorption

07 Wastewater treatment station * Adopt "biofilter + acid spray + alkali spray + activated carbon odor exhaust adsorption (emergency)" for treatment

3-5 The Company is actively promoting the construction and optimization of relevant supporting wastewater treatment facilities in order to reduce the STL's Main Exhaust Gas Treatment Initiatives

impact on the environment and to achieve coordination between business development and environmental protection.

72 73Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Case STL 2024 Air Emission Management Measures STL's exhaust gas emission performance overview

Indicators Unit 2024 2023 2022

Source Reduction

Total exhaust gas emissions m3 34746113764 15006541886 /

Launched a green energy-saving retrofit project conducting optimization upgrade and modification

Pinghu of acrylic acid production lines. New green chemical agents replaced traditional azeotropic solvents Emissions of volatile organic compounds (VOCs) tonne 310.38 278.85 190.47 Base

effectively reducing process-related air emissions.Emissions of nitrogen oxides (NOx) tonne 758.17 312.71 576.86

Process Optimization Emissions of sulfur dioxide (SO2) tonne 81.92 42.07 72.55

Installed low-nitrogen combustion + SCR de-NOxtechnology in the cracking furnace and startup boiler Emissions of particulate matter (PM) tonne 53.06 38.21 49.13

Lianyungang units using imported catalysts. This reduced NOx emissions in flue gas to <40 mg/Nm3 (national standard:

Base 100 mg/Nm3) meeting petrochemical pollutant emission standards and ultra-low emission concentration VOCs emission intensity tonne/10000 tonne products 0.252 0.257 0.256

requirements.NOX emission intensity6

tonne/10000

tonne products 0.616 0.554 0.776

Upgraded the process gas treatment system in the multi-alcohol plant replacing the catalytic incineration

Pinghu SO2 emission intensity

tonne/10000

0.0670.1060.098

Base system with a superheated furnace incineration system. This boosted VOCs removal efficiency from 97% to

tonne products

over 99.99%. PM emission intensity tonne/10000 tonne products 0.043 0.054 0.066

Monitoring Improvements

Conducted an in-depth investigation and remediation of VOCs and odor sources. Regular inspections were Solid Waste Discharge Management

Jiaxing carried out on VOCs emissions from exhaust outlets and "leakage seepage or dropping" and catalytic

Base combustion units and aerobic tank covers were upgraded to ensure high VOC treatment efficiency and odor STL adheres to the principles of "reduction resource utilization and harmlessness" and has established a comprehensive solid

reduction. waste classification management system. The Company strictly controls the entire process of waste generation collection

storage transportation and disposal to ensure that all types of waste are properly handled. STL has set up a solid waste

Equipped all hazardous waste warehouses with secondary activated carbon adsorption units for collecting supervision platform using information technology for real-time monitoring of hazardous waste. In addition regular on-site

Lianyungang and treating non-point source emissions from hazardous waste and installed online monitoring systems at audits are conducted for hazardous waste disposal units to ensure they are qualified and comply with regulations.Base

exit points.STL's full-process solid waste management measures

Measure General solid waste Hazardous waste

Metrics and Targets Domestic waste general packaging materials industrial solid Discarded hazardous chemicals and packagingMain sources waste

STL is focused on continually reducing the intensity of air pollutant emissions. The following air pollutants are monitored and

targeted for reduction: Set up special warehouses to collect solid waste and conduct Set up temporary storage warehouses for hazardous

anti- corrosion and anti-permeation treatment on the waste to ensure that the hazardous waste is collected

Indicators Target Achievement Storage warehouse floor to prevent waste leaks from contaminating soil by type and source according to the requirements of

and groundwater hazardous waste management

Particulate matter 100% compliance rate Achieved monthly tests

concentration meet standards Uniformly arrange special vehicles to transport waste to landfills Contact qualified professional waste disposal entities

Transportation or hand it over to qualified entities for disposal on a regular basis for waste transfer in accordance with relevant national

solid waste transfer regulations

VOCs concentration 100% compliance rate

Achieved monthly tests

meet standards

Recyclable waste is collected and sold for comprehensive Entrusted to qualified disposal units for safe disposal

Disposal use; non-recyclable waste is disposed of by sanitation and centralized recycling

Air pollutant emission Reduce by 13% by departments or qualified units

intensity (including VOCs 2027 with 2024 as In progess

NOX and SO2) the baseline year

6 During the reporting period a new plant was introduced to produce raw materials that the Company previously had to procure externally as a key

initiative for industry chain integration to improve production efficiency and product quality and enhance market competitiveness.

74 75Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Waste and Recycling STL's solid waste emission overview

STL continues to promote the reduction and resource utilization of solid waste. The Company has developed annual Indicators Unit 2024 2023 2022

management plans for hazardous waste setting clear reduction targets for each year.Hazardous waste generation tonne 125125.82 139198.83 85672.92

Hazardous waste utilization tonne 108998.82 139198.83 /

Hazardous waste utilization rate % 87 100 /

Source reduction Comprehensive Utilization

Non-hazardous waste generation tonne 61105.38 7650.10 8486.05

1 Strict production process control improve the Waste alumina sludge and other general solid waste Non-hazardous waste utilization tonne 61105.38 7650.10 /production qualification rate reduce the amount of 1 to qualified disposal units made of ceramic raw

waste generated by substandard products. materials and construction raw materials. Non-hazardous waste utilization rate % 100 100 /

Total solid waste generation tonne 186231.20 146848.93 94158.97

2 Filter sludge is dried before leaving the warehouse and Waste liquids such as heavy alcohol and styrene tar the waste gas is collected and disposed of in a catalytic 2 are incinerated and the steam generated is used for Solid waste per unit of product tonne/10000 tonne products 0.015 0.015 0.015combustion furnace to reduce the weight of the waste. production and operation.

STL's Solid Waste Reduction and Comprehensive Utilization Measures Soil and Noise Management

Case Optimizing Production Units to Reduce Hazardous Waste Generation Every year STL prepares an annual environmental monitoring program in accordance with the requirements of the Pollutant

Discharge Permit and project environmental assessment and pertinent technical specifications such as the Guidelines on the

* The acrylic acid butyl ester unit at the Pinghu base optimized the reorganization and cracking unit to recycle 0.15 Identification of Potential Soil Pollution Hazards in Key Supervision Entities (for Trial Implementation) and the Technical Guidelines

tonnes per hour of by-products reducing 1200 tonnes of waste liquid annually. of Soil and Groundwater Self-monitoring for Industrial Enterprises. We have also hired qualified third-party environmental

* The Jiaxing base improved the acrylic acid reorganization cracking process raising the recovery rate from 32.5% in testing companies to keep an eye on the soil and groundwater. During the reporting period the Jiaxing base organized soil and

2023 to 47.54% in 2024 reducing the amount of waste liquid by 11549 tonnes. groundwater risk investigation work and completed the Soil and Groundwater Risk Investigation and Remediation Report for STL

and Youlian Chemistry.The main soil and groundwater pollution risks at STL arise from potential chemical and heavy metal leakage during product

production transportation and storage. The Company implements stringent controls to prevent the leakage of pollutants into

Metrics and Targets the soil and groundwater ensuring that contamination does not occur. During the reporting period all STL operational sites

achieved a 100% compliance rate for characteristic pollutants in soil and groundwater.STL has continuously monitored harmful and non-harmful waste generated in the production process and set emission

reduction targets:

Target 2024 Achievement * Hardening and anti-seepage treatment of the ground in the * Strengthening the management of

Source control main production area as well as in key areas such as storage the storage use and transportation of

tanks and hazardous chemical warehouses. hazardous chemicals to prevent spills.

100% compliance rate for solid waste disposal Achieved

* Improve the regular inspection and overhaul system of * Regularly commission qualified

Continued reduction of hazardous waste generation Reduced by over 12000 tonnes Pollution pipelines pools tanks sewage stations etc. and carry out third parties to carry out soil and

monitoring regular checks on the effectiveness of seepage control so as groundwater monitoring.to avoid soil and groundwater pollution caused by sudden

By 2030 the Company aims to reduce the external discharge of solid In 2024 hazardous waste disposal environmental accidents.waste by over 50000 tonnes through self-recycling capabilities at each production base reached

47800 tonnes End control * Timely collection of spilled pollutants and compliant disposal.

Reduce solid waste generation intensity by over 8% by 2027 (with Emergency * Formulate contingency plans for leakage accidents and conduct regular drills to ensure effective control In progress responses and treatment of soil and groundwater contamination in case of emergency.

2024 as the baseline year)

STL's Soil and Groundwater Pollution Prevention and Control Measures

76 77Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

STL also monitors noise impact on both internal and external environments. The Company regularly identifies noise sources

and implements targeted noise control measures. Major noise sources include compressors blowers pumps and construction Ecological Co-building

activities.During the reporting period the Company conducted regular noise monitoring at the plant boundary and its bases

and business units meet the standard limit value of a third-class zone in the Emission Standard for Industrial Enterprises Noise

at Boundary (GB 12348-2008) and the sound environment quality can also meet the requirements of the daytime and night time Water Resources Management

standards of a third class zone of the Environment Quality Standard for Noise (GB 3096-2008) with no impact on the surrounding

environment. In water resource management STL is committed to reducing the impact on local water resources and works closely with communities

The Company continues to implement noise control measures across noise sources transmission paths and receptors. to ensure a stable water supply. The Company enhances water usage efficiency and management by improving its management system

optimizing structures implementing water-saving measures and promoting water resource recycling and reuse.Management System and Structure

Source Recipient STL strictly adheres to the Water Law of the People's Republic of China and other relevant laws and regulations. Based on these

Control Protection legal requirements and standards the Company has formulated internal policies such as the Water Quality Management System

* Adoption of measures such as indoor the Management Regulations for Water Cooler the Management Regulations for Circulating Water and the Water Conservation

acoustic treatment sound insulation of Implementation Guidelines to ensure standardized and regulated water resource management. In terms of management structure

doors and windows and installation of the Company's headquarters under the leadership of the Chairman is responsible for water resource management strategies

* Reasonable layout of high-noise acoustic barriers. * Equip line employees with the and performance and the Strategy and ESG Committee oversees water-related metrics identifies water risks and opportunities

equipment away from noise-sensi- * Use of green belts to absorb and reflect necessary personal protective and drives the formulation of water management strategies and target-setting. Each operational site and business division has

tive areas outside the plant. part of the noise and reduce noise intensity. equipment. established a Water Conservation Management Leadership Team based on actual circumstances with the General Manager directly

* Adopt measures such as vibration reduc- * Regular health checkups for occu- overseeing water resource decision-making approval processes overall water conservation planning and goal setting to ensure

* Optimize equipment selection tion of the machine base and installation pational diseases for employees. the efficient advancement of water-saving initiatives.avoid the use of high-noise equip- of sound-absorbing devices for noisy

ment and reduce the noise level of equipments.equipment operation. Water Risk Assessment and Response

Each STL base and business division adopts diversified water sourcing methods including third-party water supply reclaimed

water reuse and process condensate utilization. The Company has installed water measurement instruments that meet standards

Transmission exceeding national requirements and regularly conducts water risk assessments and water balance tests at all operational

Blocking locations. These measures help analyze water usage conditions detect and repair leaks and improve water efficiency through

STL's Noise Pollution Control Measures equipment upgrades and technological improvements ensuring the efficient conservation and utilization of water resources.STL ensures stable water supply across all bases and business divisions with no water extraction difficulties encountered.The Pinghu base relies on municipal water supply with no

restrictions on total water withdrawal. The Lianyungang

Base has an annual water usage limit of 23 million tonnes

and mitigates unstable water quality issues during high-flow

periods by optimizing circulating water management and

strengthening communication with suppliers. The Jiaxing base

utilizes multiple water sources including river water tap water

and steam condensate ensuring that all water withdrawals

remain within permitted limits.STL actively fosters a water conservation culture by installing

water-saving signage in office areas and organizing employee

training/awareness programs enhancing staff consciousness

and promoting rational water resource utilization. Post Water Conservation Signs

Alternative Water Sources

STL actively promotes the utilization of reclaimed water and rainwater to significantly reduce reliance on fresh water sources. In

2024 the Pinghu base purchased over 2 million tonnes of reclaimed water from municipal sources to replace part of its industrial

water consumption effectively reducing overall water usage. The Lianyungang Base achieved a 70% wastewater reuse rate utilizing

5.145 million tonnes of reclaimed water and 936000 tonnes of additional recycled water for circulating water replenishment

thereby realizing the full-cycle utilization of water resources. The Jiaxing base has implemented a rainwater collection system

capable of harvesting 29600 tonnes of rainwater annually and has carried out modifications to enable reclaimed water reuse in

circulating water discharge recovering 49700 tonnes of water annually.

78 79Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Dual Carbon Goals for Green Development

Water Resource Recycling and Utilization Metrics and Targets

STL continuously advances water recycling initiatives and actively promotes projects aimed at reducing core business water STL has set a target to reduce freshwater use intensity by over 4% by 2027 with 2024 as baseline and implemented a monthly assessment

consumption across all operational bases. In 2024 the Pinghu base recycled 1.1 million tonnes of reclaimed water. The mechanism for unit water consumption across all business divisions. In 2024 overall water efficiency targets across STL's bases were met

Lianyungang Base installed a new reclaimed water reuse system expected to achieve a reuse volume of 4.1 million tonnes per demonstrating effective progress in achieving water conservation goals through scientific management and continuous monitoring.year by 2025. STL Technology transports steam condensate to the main Jiaxing facility saving 60000 tonnes of purified water Lianyungang Base's 2024 total industrial water consumption target was set at 23 million tonnes with actual consumption reaching

annually. The Jiaxing base through its reclaimed water reuse project achieves an annual recovery of 49700 tonnes of water. 20.16 million tonnes. Through increasing the concentration ratio of circulating water reducing wastewater discharge and

optimizing facility water use significant water conservation results were achieved. The Pinghu base successfully controlled water

Water Process Equipment Improve water

recycling upgrade optimization efficiency intensity through product-specific water consumption management.The Company conducts weekly and monthly tracking of water consumption air emissions and wastewater discharges performing

* Enhance the recovery of * Strengthen the pelletiza- * Replace outdated bypass * Use backwash water for pharma- sequential comparative analysis to monitor fluctuations. If significant deviations are detected the relevant department heads are

steam condensate and con- tion process control and filters with energy-saving ceutical dilution to improve the immediately engaged to identify root causes and implement targeted corrective measures ensuring minimized environmental impact.ductive heat flow to achieve reduce the frequency of pel- ones water recycling rate

recycling letizing water replacement We also maintain continuous disclosure of water-related data compiling and publishing three-year historical records of water usage

* Strengthen the inspection * Use phosphorus-free/low phos- and withdrawals demonstrating steadily improving water stewardship capabilities.* Collect rainwater around * Use of surface evaporative of various water supply pipe- phorus water treatment chemi-

the firefighting pool pump air cooler and circulating lines in plants and conduct cals for circulating cooling water

Indicators Unit 2024 2023 2022

it to the water treatment cooling water air for cooling prompt maintenance to treatment technology which can Water consumption

station and then use it for device in the circulating avoid leakage make the circulating water system

replenishing the fire reser- cooling technology reach a 7-time concentration and Total water consumption million tonnes 741.60 566.74 489.20

voir achieve a water-saving rate of Municipal water consumption million tonnes 30.96 33.64 28.52

12.5% Other million tonnes 7.85 6.18 2.16

Water use intensity7 million tonnes/10000 tonne products 0.60 0.50 0.66

Total recycled and reused water million tonnes 702.79 526.92 458.52

Case Market-Driven Approach to Reclaimed Water Reuse Recycled and reused water percentage % 94.76 92.97 93.72

The source water at STL's Pinghu base has consistently high chloride ion content and conductivity severely limiting

industrial water reuse efficiency. In response the base rapidly assembled a professional technical team to explore Biodiversity Conservation

innovative water treatment and circulation processes. It pioneered a fully market-driven and commercialized contract-

based water-saving partnership model between high-water-consumption enterprises and professional water treatment As a leading Company in the petroleum and chemical industry STL pays attention to the impact of its operations on natural resources

companies. A specialized water treatment Company was commissioned to construct and operate two circulating and biodiversity keeps the relevant impact as minimal as possible and actively carries out public welfare activities for biodiversity

cooling water recovery systems. The treated reclaimed water saw significant quality improvements with chloride ion conservation to fulfill its corporate social responsibility. We strictly adhere to national ecological protection related requirements

concentration reduced to 15 mg/L and conductivity lowered to 70-90 μs/m—only one-tenth of the source water values. consider ecological protection during the initial project construction assessment production and operations resolutely reject

The cooling water concentration ratio increased from 2.2 to 4.5. Through close collaboration with water-saving service projects in ecologically vulnerable areas. Additionally the Company continuously improves the monitoring mechanism of ecological

providers STL successfully achieved water conservation cost reduction revenue generation and emissions reduction. protection and restoration protection implements effective measures to mitigate the impact on biodiversity throughout the entire

process of production to conserve biodiversity. As of the end of the reporting period the projects of our production bases and

business units had adhered to the ecological environment control programs the main functional area plan and the general land use

Case Awarded "Water Efficiency Leader" Title in the Ethylene Industry plan and had not crossed the ecological protection red line.The Lianyungang Base has significantly improved water efficiency indicators through technological innovations Case Dust Control at Construction Sites Case Advancing Biodiversity Conservation

including condensate recovery high-concentration circulating water operation and a hierarchical temperature

utilization system for cooling water networks. With a unit water intake of just 2.30 m3/t (47% lower than the industry's At the Jiaxing base STL integrates biodiversity protection In 2024 the Lianyungang Base completed its soil and water

second-ranked enterprise) and outstanding water reuse rates STL was awarded the "Water Efficiency Leader" title in throughout the entire project lifecycle and actively conservation project for the STL Staff Quarters. Through

the ethylene industry earning recognition from the Ministry of Industry and Information Technology as a benchmark implements dust control measures. Continuous scientific planning the base implemented vegetation

enterprise for both energy and water efficiency. walls or fences are installed around the construction restoration and engineering measures optimizing vegetation

site with sealed bases to prevent mud leakage. Dust- distribution increasing green coverage and effectively

generating materials such as cement and sand are reducing the risk of soil erosion to maintain local ecological

Water Balance Testing and Conservation Targets stored in enclosed areas or covered appropriately. stability. Additionally the Lianyungang Base finalized the Exposed surfaces are covered with dust nets or artificial acceptance of its marine ecological monitoring system

STL conducts regular water balance testing to ensure the efficient use of water resources. In 2024 the Pinghu base successfully turf. Additionally a sprinkler system is installed along which enables real-time tracking of seawater quality and

completed water balance testing achieving a 100% functionality rate for water measurement instruments and maintaining a key areas such as main roads and site enclosures with biodiversity indicators. This system provides a scientific basis

leakage rate below 1.68%. The base also significantly optimized unit water intake and successfully passed Zhejiang Province's scheduled mist spraying to minimize dust and maximize and technical support for marine ecological protection with a

water conservation enterprise review demonstrating its excellence in water management. The Jiaxing base completed the preservation of the original land ecosystem balance. total investment of approximately RMB 1.45 million.testing and compiled a report in June 2024 providing critical data for future water conservation strategies. Lianyungang

Petrochemicals completed testing in 2023 while Jiahong New Material plans to conduct water balance testing in 2025 7During the reporting period a new plant was introduced to produce raw materials that the Company previously had to procure externally as a key

progressively expanding coverage to all STL bases. initiative for industry chain integration to improve production efficiency and product quality and enhance market competitiveness.

80 8104 Building a Harmonious Societywith People at the Heart

STL adopts standardized employment practices values employee rights and interests and provides a platform for self-

actualization and professional growth. Actively engaged in public welfare initiatives we foster mutual growth between employees

and the Company contributing to society and working together to realize the "STL Dream".Governance The Company has established a Work Safety Committee chaired by the Chairman of the Board to oversee

all aspects of work safety management underscoring its strong commitment to employee health and safety.Moreover through democratic management systems such as the Employee Representatives' Conference and

labor union the Company ensures employees' rights to information participation expression and supervision

fostering shared progress in corporate development.Strategy Embracing a people-centric strategy the Company acquires and retains talent through inclusive recruitment a well-

established training system and scientifically designed promotion mechanisms supporting employees' all-round

development. Upholding the principles of "safety over profit" and "treating environmental protection as a product"

the Company advances full lifecycle management of chemicals while actively seeking green alternatives to phase

out all high-risk substances of concern. Furthermore the Company integrates public welfare into its development

strategy. This helps enhance our corporate image and brand value contributing to "mutual growth of individuals

and the organization and harmonious progress of the enterprise and society."

Goals 100% labor contract signing Protection of women's rights and increased

rate and social insurance coverage representation of female directors and cadres

Enhanced employee satisfaction Zero work-related injury incidents

100% occupational health 100% identification of 100% rectification

checkup rate major safety hazards of the hazards identified

100% participation in hazardous Regular safety inspections of hazardous

chemicals safety training for relevant chemical storage areas

management and operational personnel

Impacts The Company provides employees with robust professional support and a positive work environment through

risks and well-established employee rights and interests protection mechanisms a diverse benefits system and continuous investment in training. The Company conducts labor and human rights risk assessments every

UN SDGs opportunities six months to identify and address potential risks thereby strengthening employees' sense of belonging and

loyalty and improving productivity and innovation. With a sound safety management system and occupational

health policies the Company employs digital technology to enhance safety management and reduce accident

risks ensuring a safer and healthier workplace for its people. Furthermore the Company proactively engages

in social welfare initiatives supporting rural revitalization educational aid and medical assistance programs to

foster a more harmonious society.Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Safeguarding Employee Rights and Benefits Case Ring the Bell for Gender Equality Supporting the UN Women Initiative

In March 2024 Shen Xiaowei STL Vice

President and Board Secretary and

Yang Xiaoyun Deputy Director of the

Equal Employment Board Office were invited to attend the "Ring the Bell for Gender Equality"

event at the Shenzhen Stock Exchange

which reflects the Company's active

STL acts in strict accordance with the Labor Law of the People's Republic of China the Labor Contract Law of the People's Republic commitment to promoting gender diversity

of China the Social Insurance Law of the People's Republic of China and the Provisions on the Prohibition of Using Child Labor and equal opportunities as part of its

among other applicable laws and regulations. The Company firmly opposes forced labor illegal labor harassment and abuse and corporate social responsibility. This global

strictly prohibits the use of child labor to fully safeguard employees' legitimate rights and interests. initiative jointly launched by UN Women

the World Federation of Exchanges

Anti-Discrimination and Equal Rights and other international organizations aims to advance gender equality and

contribute to the UN SDGs.Committed to fostering equality in the workplace STL ensures STL is actively advancing diversity in nationality and ethnicity

that employees are not subject to discrimination or unfair in its workforce

treatment based on nationality ethnicity religious belief cultural During the reporting period STL employed

background gender age disability or other factors throughout

recruitment onboarding promotion and termination processes.ethnic minority foreign totaling

We encourage individuality at work and advocate a diverse and 195 25 220

employees employees talents

inclusive corporate culture that promotes mutual respect and Diverse Recruitment Channels

understanding among employees. STL employs diverse recruitment channels to build a strategic talent pipeline aligned with its business operations

and development strategies. This allows us to provide talent support for business development establish a long-term

In addition the Company regularly conducts diversity training to enhance employees' In 2024 competitive advantage and create a solid talent reserve pool. In evaluating talent we prioritize ability over credentials

awareness and understanding of diversity and inclusion through systematical education

Labor contract signing rate and contribution over tenure. While academic background and work experience are important we do not see them as and guidance. This helps to further improve employees' sense of inclusivity and respect the sole standard. We focus on a comprehensive evaluation of both character and competence committed to building a

driving the continuous development of our corporate culture. 100% fair just equitable and inclusive recruitment environment.To safeguard the rights and interests of employees we have formulated the Attendance and

Leave Management Measureswhich clearly sets forth work hours national statutory holidays Social insurance coverage rate

paid leave entitlements and overtime compensation. During the reporting period the Company 100%

revised the Attendance and Leave Management Measures to further refine attendance Social Recruitment

regulations specify leave categories and durations and updated approval authorities for

attendance management.Expanding talent acquisition channels

Protection of Female Employees' Establish channels for attracting overseas Strengthening multi-platform

Rights and Interests experts to continuously bring in high- collaborationsSTL actively advances diversity in the Board of

Directors and cadres: level returnees. Participate in offline job fairs and online

In terms of the rights and interests of female employees STL strictly live broadcasts on recruitment platforms.complies with applicable laws and regulations to ensure that female The Board of Directors comprises 9 members Publish recruitment information on more

employees are legally entitled to marriage leave maternity leave and 2 of whom are female directors channels to increase reach and strengthen

special protections during pregnancy childbirth and breastfeeding. Setting up roles for dedicated high-end talent talent acquisition. Launch a WeChat

On top of this we accommodate the special needs of female employees representing 22.2% recruitment officers official account for recruitment and the

by providing nursing rooms for breastfeeding mothers organizing Target mid-to-high-level talent within the industry and "STL Recruitment Mini-Program". Offer

specialized health check-ups for female employees etc. In addition Senior management (Director level and above) advanced management professionals from benchmark referral rewards for internal and external

we are committed to offering female employees with equal career comprises 45 members 11 of whom are companies. Build a strategic talent reserve to meet the recommendations. Mobilize the talent pool

development opportunities. By providing professional guidance on Company's human resource needs during its various and motivate talent acquisition officers to

career development and skills development we contribute to a more women representing 24.4% development phases. recommend candidates.equitable and sustainable future.

84 85Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Campus Recruitment Digital and Intelligent Recruitment Model

STL has been actively advancing the digital and intelligent transformation of its recruitment processes. By integrating advanced

Creating a full lifecycle diversified campus Empowering diverse talent and expanding intelligent talent management platforms we embrace digital technology throughout all stages of recruitment management.recruitment model growth opportunities Leveraging artificial intelligence and big data we have significantly improved talent acquisition and screening efficiency

STL's campus recruitment program spans Each year STL organizes the "Star" training camp for remarkably enhancing operational efficiency.the entire academic year offering various fresh graduates at the undergraduate and master's STL always puts high importance on candidate experience. Through a series of digital initiatives we offer a more convenient

recruitment promotion initiatives such as levels. Through mentorship programs STL selects efficient and high-quality application process for job candidates supporting our strategic talent reserve goals.internships campus ambassador programs and qualified mentors with solid professional knowledge

scholarships tailored to different student groups to guide new employees for one year helping

at various grade levels. them transition into "STL-ized professional and Recruitment System Optimization Launching Video-based Job

international" talents. and Upgrades Descriptions

In talent acquisition we utilize an advanced recruitment STL has introduced video-based job descriptions starting

Establishing a campus ambassador referral system to record data throughout the hiring process and Building the STL IP in Campus Recruitment with campus recruitment. These nicely produced videos go

reward mechanism make timely flexible adjustments to our recruitment beyond the limitations of traditional text-based descriptions

strategies accordingly. This facilitates the development of an by presenting the real workplace giving candidates an

STL launches the "Star Search Program" at target Building STL as a strong IP in campus recruitment is a key internal talent-sharing database driving improvements in immersive preview of their potential roles.universities recruiting campus ambassadors to focus of our talent acquisition efforts. Through workplace recruitment efficiency.break down communication barriers with students. experience videos featuring new employees and social

These ambassadors promote our information media content sharing campus recruitment journeys

within the student community increasing STL's we highlight the benefits of joining STL via campus Expanding External and Internal Combination of Traditional and Digital

visibility on campus. By offering "base salary + recruitment and provide an authentic glimpse into our Referral Channels Interviews

incentives" we encourage campus ambassadors workplace. In addition we invite graduates to participate

to refer candidates and help break through talent in summer camps and open house events offering them Externally STL continues to strengthen collaboration with Embracing digital transformation STL has introduced an

acquisition barriers thereby attracting more high- close exposure to our production environment and multiple hiring platforms and aims to publish recruitment advanced cloud-based recruitment system enabling one-click

potential talents. corporate culture thereby strengthening their sense of information across a wider range of channels to enhance talent notifications for both candidates and interviewers. This eliminates

connection and belonging. acquisition efforts. Internally we have established an employee the red tape and high costs associated with traditional phone calls

referral platform leveraging existing talent networks to achieve and SMS notifications significantly enhancing communication

high recruitment efficiency and retention. efficiency and accuracy. In addition we have initiated live-

streamed recruitment via WeChat Channels and Tencent Meeting

to better attract talents and select candidates.Awards and Honors in 2024

Campus Recruitment Excellence AIGC-Powered Human Resources Top 10 Advanced Talent

Award at the 2024 HR Digital and Pioneer Award at the 2024 HR Digital Management Organizations in

Intelligent Carnival and China and Intelligent Carnival and China Nanhu District Jiaxing City

Human Resources Venus Awards Human Resources Venus Awards

STL Open House for College Students Nationwide

86 87Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Protection of Employee Rights and Interests Democratic Communication

STL practices a people-centric development philosophy and actively promotes democratic management. The Company implements and

STL upholds the fundamental principles of standardization fairness and reasonableness strictly adhering to the salary improves a democratic management system with the Employee Representatives' Conference as its core platform organizing employee

guidelines of "position-based pay" and "equal pay for equal work". We have formulated the Remuneration Management participation in democratic elections consultations decision-making management and supervision.Measures ensuring that our wage standards exceed the local statutory minimum wage providing overtime remuneration and

paying the full amount of social insurance contributions for employees. By doing so we effectively safeguard the legitimate Each year the Company convenes an Employee Representatives' Conference to collectively negotiate and vote on matters such as labor

rights and interests of employees and enhance their sense of security and belonging in the workplace. compensation working hours holiday and leave social insurance employee benefits and labor safety and health. In addition the

Chairman of the Company's Trade Union serves as a member of the Supervisory Board participating in the decision-making process of

Remuneration and Incentives material matters.STL recognizes the contributions and creation of each employee and motivates talent through a well-established remuneration We have established a supervisory mechanism and a dedicated public bulletin board for factory affairs. All matters closely related to

system and incentive measures. The Company has designed a three-level employee incentive structure: short-term (cost- employee interests including performance management compensation system and benefits policies must be reviewed and approved

reduction and efficiency enhancement rewards optimization and improvement rewards premium incentives sales by the Employee Representatives' Conference. Decisions approved by the Board of Directors and the implementation of proposals from the

overachievement rewards) medium-term (restricted stock incentive plans virtual equity) and long-term (shareholding as Employee Representatives' Conference are made public to employees allowing for employee supervision. The Company lawfully protects

business partners). Through targeted value-driven incentive plans we continuously encourage employees to pursue excellence employees' right to know participate express and supervise.and transcend themselves.Labor and Human Rights Risk Assessment

STL places great importance on managing labor and human rights risks. We perform company-wide assessments every six months to

A differentiated remuneration system Remuneration surveys on the market the comprehensively identify and address potential labor and human rights risks ensuring the protection of employee rights and interests.is in place with the remuneration range industry the region and competitors are

determined by position value and the level regularly conducted to ensure that the In the risk identification phase the Company utilizes tools such as safety inspections stakeholder interviews and questionnaire surveys to

determined by personal value. Company's remuneration is competitive examine factors that may affect labor rights and human rights covering aspects such as work environment work intensity remuneration

and in the leading position in the industry. and benefits career development and community relations. Through multidimensional analysis we accurately pinpoint risk areas.STL's In the risk analysis and evaluation phase we comprehensively assess the impact of the risks identified on our business operations

Remuneration employee well-being reputation and compliance. Prioritization is determined and targeted management strategies are developed to

System minimize risk occurrence and prevent human rights violations. The risks identified are addressed through measures such as improving the

Job rank is aligned with remuneration level Remuneration is given as incentives and work environment optimizing workflows and enhancing remuneration and benefits with regular assessments of their effectiveness to

based on position value ability competency guidance. More pay for more work is promote continuous improvement.performance and results. The principles of advocated. No cap is put on remuneration

distribution according to work efficiency incentives. We document the entire labor and human rights risk assessment process in a detailed manner and actively engage with employees

first and fair and sustainable development customers suppliers and communities. Through training and communication we enhance stakeholders' awareness and understanding

are upheld and a sound remuneration of risks to jointly advance human rights protection and labor rights protection.management system is in place.Internal Communication Direct Supervisor or Human

Channels Resources Department

Corporate Culture

Employee Satisfaction Survey STL provides employees with various communication and grievance When employees encounter general issues at work channels to accommodate different feedback scenarios. Furthermore or misunderstandings they can first report them

Safety Department the Company strengthens policy awareness through internal training and to their direct supervisor or the Human Resources

STL conduc t s biannual satisfac tion sur veys Protection Management informational materials ensuring that every employee understands its Center for timely response and support. This

for all employees gathering feedback on key grievance system including the available channels scope of grievances channel is designed to quickly resolve simple

aspects such as corporate culture departmental procedures and division of responsibilities. issues that arise in day-to-day work ensuring

management job fit teamwork personal growth employees receive immediate feedback.logistics support and safety protection. Based on Logistics Job Fit

the survey results we develop plans to improve Support Internal Grievance Mechanisms Complaint Box

employee satisfaction. The Human Resources

Center is responsible for tracking and evaluating The Company has established platforms such as the Employee The Company has set up a dedicated complaint

the implementation progress and effectiveness of Representatives' Conference and the Labor Union through which box for employees to submit their concerns and

the improvement measures and providing regular Personal Growth Teamwork employees can raise grievances and seek solutions. These organizations opinions at any time.updates to the management. hold regular meetings to discuss employee concerns and drive resolutions

2024 Employee Satisfaction Survey Results providing employees with formal and effective channels to be heard.

88 89Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Email Grievance Channel STL Employee Benefits System

The Company has established a dedicated email grievance channel for employees to submit grievance materials via email. The Health Benefits Medical Insurance Benefits Work-Related Benefits

management will respond within a specified time frame after receiving the email. Occupational health check-ups physical Employees are entitled to the "Five In- Free shuttle bus night shift and duty

examination safety allowances health surances and Housing Provident Fund" allowances meal allowances and full

Grievance Handling Process subsidies and high-temperature from the first day of employment. Sup- attendance rewards.allowances for all employees. plementary commercial insurance is

Once the management or designated personnel receive a grievance they will register and review the grievance materials. purchased based on job categories.Depending on the nature and severity of the matters general matters will be handled by the Company's management

while complex matters will be handled under the leadership of the grievance management team. The resolution will be

communicated to the employee promptly. If the employee is dissatisfied with the results they may request further mediation Holiday and Care Benefits Housing Benefits Travel Benefits

or file a complaint with a higher-level department which will conduct a re-examination.Employees enjoy statutory holidays as The Company provides rental subsidies Employees are entitled to paid vacation.well as paid leave benefits (annual leave interest-free home loans and employee

maternity leave marriage leave bereave- apartments to help employees address

ment leave work-related injury leave housing issues.nursing leave sick leave breastfeeding

Satisfied Not leave Women's Day leave etc.) holiday

or Not Satisfied subsidies various special benefits and

condolence money and birthday gifts.Graded Feedback: Review: Higher-

Reception

Processing Notify Result Level Review Home Visit Subsidy Tuition Subsidy Children's Education Support

Employees with at least one year of service Employees with at least one year of The Company cares about the education

are eligible for a home visit subsidy. service are eligible for subsidies for of employees' children and provides

pursuing a higher degree or professional scholarships and student grants to create

development training. a more harmonious workplace and com-

munity while witnessing and supporting

Grievance Handling Process the growth of the younger generation.For employees whose families are facing difficulties the Company has always been a strong source of support. We promptly reach

out to understand the situation and provide emotional support and financial assistance. As a bridge between employees and

Anonymous Protection Regular Evaluation and Improvement society we not only care for our employees but also extend this support to their families offering condolence money to employees'

parents and tuition subsidies for their children.During the grievance handling process the Company will The Company regularly evaluates the implementation of the

take necessary confidentiality measures to protect the grievance system promptly addressing any issues identified In 2024 STL provided medical subsidies to a large number of employees' family members. Meanwhile STL provided nearly 3000

privacy of employees and the trade secrets of Company from and continuously optimizing the system to ensure that dormitory units accommodating 3581 employees.leakage. employee rights and benefits are properly protected.Employee Activities

Caring for Employees STL places great importance on human-centered care and the development of an employee culture. We have established well-

equipped facilities such as a staff service center library gym and

tennis courts offering a wide range of cultural and recreational

Employee Benefits System opportunities for employees. These include sports competitions like

STL always prioritizes the needs of employees placing great emphasis on the mental and physical well-being of employees. basketball and badminton health lectures and seminars book clubs

The Company has established policies such as the Benefits Management Measures and the Employee Home Visit Subsidy cultural festivals Mid-Autumn song parties and birthday celebrations.Management Measures aiming to create a comprehensive and thoughtful employee benefits system. In addition we regularly organize annual team trips and Family Day

events inviting employees' families to participate and fostering stronger

In 2024 STL revised the Benefits Management Measures which now include 64 "happiness policies" across 5 major categories emotional connections between employees and their families. STL

and 12 sub-categories. The revised version improves the standards for sick leave pay increases meal allowances and overtime also encourages employees to engage in community service and public

compensation and expands the coverage of the home visit subsidy benefiting all employees across the Company. welfare activities strengthening their sense of social responsibility. STL Family Day Event

90 91Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Growing Together with Employees

Professional Skills Training

Employee Training STL has formulated the Rules for the Implementation of Special Training Programs of STL Group. During the reporting period we

organized a series of professional capability enhancement training sessions for engineers and key financial personnel focusing on the

Upholding the culture of "Harmony" STL has established a comprehensive training "two leading" strategy. By engaging external professional trainers and combining course material with workshop discussions we provided In 2024

policy framework which includes existing systems and rules such as the Training comprehensive training for 300 engineers and 36 finance staff. This helped establish our methodology for corporate management and

Management Measures the Internal Trainer Management Measures the Teaching Material the Company increased its talent development and consolidate our internal talent cultivation experience.Development Guidelines the Mentor Management Measures the STL Group Star Cultivation investment in training with

Empowerment Manual the STL Group Star Cultivation Manual the STL Group "Star" a total expenditure of RMB

Training Camp – Political Commissar's Work Manual and the SOP for Training Project 4.22 million

Implementation. Through unified planning the Company ensures standardized training

efforts providing employees with high-quality training services.Building an Online Building a Training Tuition Reimbursement

Learning Platform Faculty System Mechanism for Degree

Leveraging the STL Business School STL places great emphasis on developing a Advancement

online learning platform the Company training faculty system injecting momen- STL has established a comprehensive

strives to create a comprehensive and tum into employee growth and corporate tuition reimbursement mechanism for

efficient training system closely aligned development by building a diverse team of degree and professional qualification ad-

with its strategic goals and employee trainers. vancements. Employees can apply for re-

development needs. In 2024 we success- imbursement according to the Company's

fully developed 59 internal video courses STL selects internal trainers from outstand- regulations after they graduate and obtain

covering a new employee series (18 cours- ing employees technical experts and man- relevant qualifications or certificates with

es) policy series (5 courses) marketing agers and provides systematic training in a reimbursement cap of RMB 400000. In

series (33 courses) and general series (3 teaching methods course design and more 2024 over 400 employees participated in

courses). A total of 19645 person-times of to enhance their teaching skills. In addition the degree advancement program with

online learning were completed. the Company actively collaborates with a total reimbursement amount reaching

industry experts scholars and professional RMB 1.047 million.training institutions to invite external ex-

perts to share cutting-edge knowledge and

the latest technological trends while also

introducing customized training courses.Diverse Training System for Talents Professional Capability Enhancement Training for Engineers

New Employee Onboarding

STL has formulated the Rules for the Implementation

of Training for Fresh Graduates and the Rules for the

Implementation of Training for New Employees Hired

through External Recruitment. For new hires especially

fresh graduates we have designed a systematic

onboarding program. Through initiatives such as the "Star

Training Camp" new hires are organized to participate

in onboarding camps where they engage in intensive

lectures team-building activities case studies role-

playing and other methods to systematically learn about

our corporate culture job skills and professional qualities.This training helps new graduates transition from

students to working professionals and ultimately become

"independent KPI owners" or "skilled performers".New Employee Onboarding Training Training for Financial Key Personnel

92 93Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Leadership Development Program Employee Development

STL has implemented differentiated leadership development

programs for management at all levels to comprehensively Employee Promotion and Development Channels

enhance their leadership skills and meet the development STL has established science-based promotion pathways and management mechanisms. Policies such as the Management

needs of the Company. Measures for Talent Development Review Management Measures for Employee Job Level Evaluation and Cadre Management

Senior managers visit benchmark companies to learn Measures have been formulated to ensure open and transparent promotion standards. STL provides employees with a broad

advanced management practices within the industry. Middle career development platform and builds an efficient talent pipeline.managers enhance their leadership skills through a reading STL has established three career advancement tracks: Management Professional and Technical. The Company prioritizes

club on The 21 Irrefutable Laws of Leadership.Frontline ability over credentials and contribution over tenure. With a fair and transparent competitive internal selection and transfer

managers undergo specialized empowerment training to system we encourage employees to specialize in their strengths and aim to support diverse talent development needs.improve their job performance.Diverse career advancement tracks

Leadership Training for Senior Managers

Management

Track Supervisor Manager Director Executive

Professional

Track Staff Junior Intermediate Senior Expert Chief Expert

Chief

Scientist

Technical Junior Intermediate Senior Senior

Track Worker Worker Worker Technician Technician

Employee Assessment and Feedback

STL conducts annual assessments of employees based on the Cadre Management Measures and the Management Measures for

Employee Job Level Evaluation. In addition to build a science-based efficient talent development system that allows accurate

identification of candidates for leadership roles the Company regularly conducts Talent Development Reviews (TDR).The Talent Development Review (TDR) evaluates talents using two dimensions i.e. competency and potential and positions

individuals in a nine-box matrix. The horizontal axis represents competence based on the performance standards of the

current position. It is assessed through qualification evaluations and other methods with three levels: Higher than Expectations

(H) Meeting Expectations (M) and Lower than Expectations (L). The vertical axis represents potential and focuses on future

growth. It is assessed according to general cadre standards including interviews and surveys and categorized into three levels:

Very High Potential (VH) High Potential (H) and Steady (S).Lower than Expectations (L) Meeting Expectations (M) Higher than Expectations (H)

Benchmarking Visits for Senior Managers Very High Potential (VH) Developing (10%) Future Star (10%) Star Talent (10%)

High Potential (H) To Be Observed (10%) Core Employee (25%) Expert for the Job (10%)

In 2024

STL organized training for a total of Steady (S) Low-Performing Employee (5%) Qualified Employee (10%) High-Performing Employee (10%)

General Professional Skills Training 5057 accumulating 436544

person-times hours of training Excellent employee on both fronts Core talent priority Competency or Not

STL's training system also covers general professional priority for employee development for employee potential needs to competent

skills development such as marketing courses with additional incentives and development included be improved personnel which amounts to an average of hours of

and communication skills to enhance employees' training per employee. 86 resources included in the cadre in the cadre pipeline adjustment

competitiveness and adaptability in the workplace. pipeline required

94 95Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Robust Safety Practices HSE Management Revolutionized with Digital Technology

Aligned with digital transformation trends STL has independently developed a Supported by "Five-in-One" platform

"Five-in-One" platform to elevate safety risk identification early warning and

control to new levels of intelligence precision and efficiency. With this platform Risk identification accuracy rate up to

Work Safety Management STL has achieved a milestone with second-class safety response time with a risk identification accuracy rate of up to 85% and a reduction in safety incident 85%

hazards by up to 80%.STL always places the health and safety of its employees as a top priority and upholds the corporate Reduction rate in safety incident

The "Five-in-One" platform supported by over 20000 bluetooth beacons hazards up tomission of "Chemicals Make A Better Life". STL strictly complies with national laws and standards

including the Work Safety Law of the People's Republic of China and the Occupational Disease Prevention creates a positioning system with an accuracy of 3 meters and a frequency of 2 80%

and Control Law of the People's Republic of China and has developed and continuously improved seconds enabling 24/7 online safety risk monitoring and real-time early warning.its internal policies and systems for occupational health and safety. The Company ensures the strict The platform deeply integrates "People Machine Object Environment and

implementation of its primary work safety responsibilities screens and identifies various potential safety Management" creating a one-stop integrated management ecosystem which

hazards and comprehensively improves its work safety management standards. encompasses smart comprehensive management visualized operation and

maintenance intelligent business collaboration instant alarm handling and

coordinated escalation and significantly enhances the effectiveness of chemical

Safety Management System work safety management.To further strengthen its management of work safety and environmental In 2024

protection and to enhance employees' awareness and actions

regarding safety and environmental protection STL has established The Company did not have

the Management and Evaluation System for Employee Safety and any work safety incidents.Environmental Protection Rewards and the HSE Performance Evaluation

and Management System. By developing assessment and incentive

systems the Company comprehensively evaluates employees' safety

behaviors in a systematic and standardized manner. Based on the

results of these evaluations corresponding rewards and penalties are

implemented to encourage all employees to actively participate in work

safety and environmental protection practices.Safety Management Structure

To ensure the smooth implementation of the Group's work safety efforts STL has established a Work Safety Committee

chaired by the Chairman of the Board of Directors. The Committee comprises 4 vice chairpersons 1 office director 11

members 15 dedicated safety management personnel and 7 registered safety engineers. Members of the Committee

are drawn from the heads of various departments covering all key areas related to work safety. The Committee has a

general office responsible for daily safety management and for carrying out tasks assigned by the Committee. The office

is led by an executive member of the Committee who serves as the office director.The Work Safety Committee oversees the Group's overall work safety efforts and develops both short-term and long-

term plans. It actively implements work safety policies laws and regulations assesses key projects and reviews and "Five-in-One" System

approves management measures. The Committee holds monthly meetings to monitor the implementation of work

safety measures across departments address major work safety issues propose improvements coordinate cross- To safeguard the health of employees the Company has introduced a digital occupational health sampling management

departmental efforts review emergency response plans and manage critical safety and occupational health matters platform for dynamic management of occupational health (filing examination and medical checkups) occupational health

to ensure the orderly progress of work safety within the Group. The general office handles the Committee's daily management records training for responsible personnel deployment of personal protective equipment (PPE) and on-site

operations including monitoring the status of various units collecting and analyzing potential hazards and suggestions placement of warning signs. This systems enables more efficient and timely identification of potential health risks and the

implementing a dual-prevention mechanism organizing safety inspections overseeing the execution of emergency implementation of corresponding preventive measures.drills preparing meetings and following up on meeting minutes. It ensures the efficient functioning of the Committee

helping to eliminate potential hazards and maintain a safe working environment for the Group.

96 97Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Occupational Health Management Occupational Disease Prevention

STL follows its internal occupational health and safety policies to actively implement comprehensive and

effective management measures which include but are not limited to:

Work-Related Injuries Management Identifying monitoring and assessing occupational hazards in In 2024

production operations. Employee occupation health

To standardize the handling procedures for work-related injuries and enhance employee awareness of work safety STL has check-up rateEach production base and business division has identified their occupational

established a comprehensive work-related injury management system which clearly defines the processes for preventing hazards in production processes such as noise high temperatures dust welding

handling and following up on work-related injuries thus helping to minimize risks for both the Company and its employees. 100%fumes and chemicals. The Company conducts regular occupational hazard

monitoring to ensure a working environment that satisfies safety standards No cases of occupational

laying a solid foundation for employee health. Employees in positions exposed diseases detected

to occupational hazards undergo annual occupational health check-ups. In 2024

Daily Protective Measures 100% of these employees received occupational health check-ups with no cases

of occupational diseases detected.Personal Protective Equipment Workplace Improvements

Giving priority to adopting new technologies that benefit the prevention

of occupational diseases and protection of workers' health.Employees are provided with appropriate PPE such as STL continuously improves workplace conditions to reduce

earplugs safety glasses and gloves based on their exposure or eliminate occupational health hazards. Through measures The Company ensures the proper functioning of occupational disease prevention and emergency response facilities and

to workplace hazards. Regular training sessions and such as optimizing ventilation systems reducing noise levels equipment. STL employs automated mechanized and enclosed systems for material transport installs insulation layers on

inspections are conducted to ensure proper usage. improving lighting and installing warning signs and warning equipment pipelines in high-temperature areas deploys exhaust gas absorption systems in dust-prone areas and implements

lines STL reminds employees to stay alert about safety. noise control measures such as factory soundproofing and soundproof shades. For SAP respirable dust STL conducts regular

sampling and sends the samples to the BV laboratory in the U.S. for analysis ensuring comprehensive employee health protection.Post-Injury Management

During the reporting period

Providing occupational disease prevention training

Immediate Medical Attention

Safeguarding the health of employees is STL's top priority. In the event of a safety incident 100% of STL's operational Each production base and business division conducts training on occupational

STL arranges medical treatment for the injured employee as soon as possible. locations received the ISO disease prevention and the proper use and management of PPE for employees. 45001 Occupational Health and

Safety Management System

Strict Compliance with National Regulations on Work-Related Injuries certification.STL ensures timely reporting of work-related injuries and provides

remuneration including work injury wages and one-time disability subsidies

as mandated by law.Medical Treatment Period Management

STL effectively manages relevant matters during employees' medical

treatment period arranging caregivers as needed to ensure proper care

and support.Accident Investigation and Analysis

Investigations and analyses are conducted to accurately understand

the incidents identify causes and patterns and draw lessons. Effective ISO 45001 Occupational Health

Training on occupational disease prevention and proper use and

preventive measures are then implemented to prevent recurrence and and Safety Management System

management of PPE at Weixing New Materials

ensure work safety. Certification

98 99Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Safety Hazard Prevention Chemicals Management

STL has formulated its Environmental and Occupational Health and Safety Monitoring In 2024 Governance

Measurement and Control Procedures. Drawing on "Five-in-One" intelligent

management platform that monitors safety risks in real-time the Company accurately All identified safety issues In strict compliance with applicable laws and regulations including the Work Safety Law of the People's Republic of China the Fire

identifies sources of major hazards enables early warnings and efficiently detects were rectified on time. Protection Law of the People's Republic of China and the Regulations on the Safety Management of Hazardous ChemicalsSTL

and rectifies safety hazards to prevent risks and ensure work safety. In addition the has established a chemicals safety management system from the headquarters to front-line operations. The Work Safety and

Company conducts a comprehensive internal safety audit annually to ensure the Environmental Protection Center is responsible for formulating strategies policies and standards for chemicals management

effective implementation of safety management measures. In 2024 all identified safety ensuring that the Company's chemicals-related activities comply with both domestic and international regulatory requirements.issues were rectified on time. The Center also oversees the implementation of the above strategies policies and standards at each production base and business

division. Production bases and business divisions are responsible for the usage storage transportation and disposal of chemicals

and for developing emergency response plans for unexpected events.Handling and Management of Safety Incidents

Strategy

STL has formulated detailed emergency response plans for safety incidents to ensure that in the event of an incident on-site personnel

can quickly respond report the incident according to established procedures and immediately activate the contingency plan. STL follows the principle of "strategic leadership and overall control" by headquarters and requires each production base

to perform "front-line execution for ensuring safety". The Company has established a transparent and efficient supervision

Senior managers of the Company play a crucial role in handling safety incidents. The general managers of each production base procedure an information reporting mechanism as well as incentive and assessment systems.and business division are responsible for leading the on-site handling of major or more serious safety incidents as well as significant

process safety incidents. Vice general managers participate in the on-site command and guidance of general or more serious safety

incidents. Managers of each process unit are responsible for the on-site handling of smaller incidents and general process safety Restricted Substances Management

incidents. After an incident the management must promptly arrive at the scene to direct rescue efforts ensuring the incident is STL strictly complies with domestic laws and regulations such as the Work Safety Law of the People's Republic of China

effectively and promptly controlled. the Hazardous Chemicals Management Regulations the Regulation on the Administration of Precursor Chemicals and the

Measures for the Public Security Management of Explosives Precursorsas well as international regulations such as the REACH

Furthermore the Company has established close ties with nearby medical institutions to ensure that injured employees receive Regulation POPs Regulation CLP Regulation California Proposition 65 Annex III Chemicals of the Rotterdam Convention the

fast professional medical treatment. EPA's list of hazardous substances the SVHC List ZDHC MRSL 20_V3.1 among other laws regulations industry standards

international conventions and customer requirements. Based on the applicable regulations and requirements STL has

Emergency Safety Drills identified and assessed all chemicals involved in its materials and production processes.STL conducts multiple emergency drills each year covering all employees across all production departments. These drills The Company has established a general survey system for chemicals conducting regular surveys on the usage production

encompass a wide range of scenarios including emergency evacuation for explosion incidents rescue procedures for falls from storage and other aspects of all substances identified in the List of Restricted and Banned Substances. This ensures strict

height on-site containment of material leaks first aid for burns and poisoning emergency shutdowns for mechanical injuries full-lifecycle management of chemicals procurement transportation storage usage and disposal. In addition we maintain a

and natural disaster prevention and response. These activities not only assess the feasibility and practicality of emergency transparent mechanism for publicly disclosing the registration and usage of chemicals involved in our operations. We provide

response plans but also enhance employees' awareness and ability to handle various emergencies. information on these chemicals including Safety Data Sheets (SDS) and labels to stakeholders such as end users ensuring

compliance with external regulatory requirements

Work Safety Training None of STL's products (including existing products and those in the pipeline) use any banned substances in the List of

Restricted and Banned Substances.STL provides workplace safety training covering topics such as occupational disease prevention proper use of PPE and safety

measures for summer including fire prevention heatstroke prevention lightning protection and flood control. Specialized

training is offered to employees in high-risk positions while new employees undergo safety orientation to ensure that they fully

understand the Company's safety policies regulations and operational procedures before starting work.Contractor HSE Management

The Company has formulated the Detailed Rules for Contractor HSE Management and the Supplier/Contractor Code of Conductwhich

set standardized requirements and management procedures for contractor entry selection utilization project preparation on-site

management and appraisal. Contractors must comply with occupational health and safety regulations ensure that workplace facilities

meet safety environmental and health standards protect employees and surrounding residents from hazards caused by production

and products and strive to achieve the HSE management goals of "zero injuries zero incidents and zero pollution".The Company has developed relevant qualification verification forms and performance appraisal forms to implement a reward and punishment-

based management system for contractors. Through dynamic appraisals and comprehensive evaluations contractors with

outstanding performance are rewarded while those who violate regulations are penalized or even blacklisted.

100 101Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Full Lifecycle Chemicals Safety Management Chemicals Phase-out and Impact and Risk Management

STL strictly adheres to the requirements of the Hazardous Chemicals Management Regulations implementing full lifecycle Replacement

management of chemicals from procurement transportation and storage to usage and disposal and strictly performing STL prioritizes control at the source in chemicals management STL develops and implements an annual chemicals safety risk

filings registrations and review and approval processes. implementing chemicals phase-out and replacement processes assessment plan each year. This plan covers a comprehensive

from a forward-looking perspective. The Company has developed identification and oversight of all chemicals used throughout

Phase Measures its chemicals phase-out list in accordance with national and local the Company's entire value chain including raw materials

compliance requirements such as the Catalog of Backward Work auxiliaries reagents and products. By conducting general

* Ensure that products in the pipeline do not contain banned * Conduct safety assessments of chemicals Safety Production Processes Technologies and Equipment of surveys of chemicals we establish detailed chemical registration

substances and consider green chemistry principles. including potential environmental and health risks. Hazardous Chemicals to Be Phased Out (First Batch) and the forms based on the properties and categories of chemicals and

Research and Catalog of Toxic Chemicals Prohibited or Strictly Restricted in engage third-parties to conduct full-factory chemical safety risk

Development * Identify hazards in pipeline products specifying their * Assess potential exposure routes and intensity Chinaand by incorporating in-house hazard assessments. assessments.toxicity corrosiveness flammability and environmental during experiments and establish corresponding

and health impact. control measures. In addition we are actively working on chemicals replacement All chemicals are registered in the Hazardous Chemicals

processes considering or seeking safe chemical alternatives with Registration Comprehensive Service System the Precursor

* Complete hazardous chemicals plans to phase out all chemicals of concern in the future. We are Chemicals Management Service Platform the Hazardous Procurement * Evaluate suppliers to ensure the chemicals are safe. registration to ensure traceability. exploring the adoption of biologics or green raw materials and are Explosives Precursors Information System and the STL Chemicals

compiling a Positive List of Chemicals following the U.S. EPA's Safer Registration Forms. This ensures full coverage transparency and

Chemical Ingredient List while promoting its integration into our

Warehousing standardized management fortifying the Company's ability to * Implement appropriate safety facilities based on the type * Install video surveillance systems emergency

properties and quantity of hazardous chemicals. shut-off mechanisms and combustible/toxic gas business processes. control chemical safety risks.alarm systems.* Store chemicals by properties/category to prevent contact

between incompatible substances. Metrics and Targets

STL regularly assesses the chemicals management performance and goal achievement of each production base and business

Production * Achieve a high level of automation in production * Apply stabilizers or refrigerated water-based division linking the assessment results to employee performance appraisals and reward and punishment. We encourage active

processes. cooling to chemicals prone to polymerization or employee participation in chemicals management to collectively enhance our chemicals safety management standards.requiring temperature control.In 2024 the Company made significant progress in chemicals safety management

Loading *Conduct "Five Mandatory Inspections" on incoming * Enforce strict use of PPE equip fire safety

and cargo vehicles to ensure compliance with procedures and equipment and prohibit smoking and fires.Unloading qualifications requirements.

8 major product catego- 7 product lines passed haz- The List of Restricted Over 12 major hazard

* Employ digital technologies to enhance safety ries completed the ZDHC ard factor testing and cer- and Banned Substances source assessments for

* Define designated routes and speed limits for vehicles management. certification ensuring tification including VOCs was established and hazardous chemicals

entering factories. the environmental and and heavy metals from updated in a timely man- were conducted.health safety of products. external organizations such ner with 125 restricted

Usage * Strengthen safety training to improve overall safety * Enhance emergency response drills to improve as SGS further verifying and banned substances

awareness and operational proficiency. incident handling capabilities. product safety. clearly specified.Sales * Disclose the registration and usage of all chemicals * Ensure that chemicals used in products comply Objective Progress in 2024

involved in operations through a transparent mechanism. with the safety requirements of customers and

the market.* Provide Safety Data Sheets (SDS) and labels to meet 100% of management and operational personnel involved with hazardous Achieved

external regulatory requirements. chemicals to participate in hazardous chemicals safety training

Regular safety inspections of hazardous chemical storage areas (daily checks by

Disposal * Store waste chemicals in accordance with the Pollution * Engage qualified providers to collect transport workshop managers and weekly checks by the hazardous chemicals management Achieved

Control Standards for Hazardous Waste Storage. and treat waste chemicals. department)

* Fill in the triplicate form for waste chemicals transfer on * Dispose of waste chemicals in compliance with

the government's hazardous waste management platform. regulations to prevent environmental pollution.The toxicity flammability and explosive properties of toluene increase safety hazards in the production process and this substance

has been included in the SVHCs (Substances of Very High Concern) list and the EPA's (Environmental Protection Agency) list of

We have not only implemented strict measures at each stage of the chemical lifecycle but also formulated the Guidelines for Safety hazardous substances. The company continues to promote the toxic chemicals phase-out program replacing precursor chemicals

Risk Assessment of Aging Equipment in Enterprises Producing or Using Hazardous Chemicals. Regular safety risk assessments with new green chemicals in the acrylic production process which effectively reduces the safety risks in the production process

are conducted on existing equipment with corresponding risk control measures established. For precursor chemicals explosives and significantly reduces the negative impact on the environment.precursors and highly toxic chemicals we require relevant personnel to obtain a Precursor Chemicals Administrator Certificate to

ensure professional handling.

102 103Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

Fulfilling Corporate Social Responsibility In addition the Company organized six volunteer litter-picking activities and visits to

nursing homes supporting environmental

STL remains committed to social responsibility actively engaging In 2024 protection and social welfare with concrete

in diverse public welfare initiatives with focuses on assistance efforts. During the environmental activities

for individuals in need educational support rural revitalization STL organized 53 volunteering activities our volunteers visited communities and

medical assistance environmental protection civilized society parks helping maintain a clean and beautiful

building and disaster relief. The Company has established a benefiting over 10000 individuals with total environment. These efforts not only

namesake charitable foundation and launched the "Mother donations both monetary and in kind raised public awareness of environmental

Yang Charity Initiative" as its philanthropic brand. Through the protection but also contributed to improving

"Charity+" model the Company continues to give back to society. amounting to RMB 42.24 million the local community environment. During

the nursing home visits our volunteers

Rural Revitalization played games with the elderly helped cut

their hair and clean their living spaces and

improved their overall living conditions.In 2024 in active response to the national rural revitalization strategy STL took concrete steps to support rural development. The These activities brought joy and warmth

Company signed a donation agreement with the Nanhu District Charity Federation of Jiaxing and the Jiaxing Agricultural Technology to the elderly and contributed to building a

Promotion Foundation donating RMB 200000 in May 2024 to support agricultural technology promotion programs. This initiative more harmonious society.helps to enhance agricultural efficiency increase income for low-income rural populations directly benefiting 451 farmers directly

benefiting an area of 1382 acres and contribute to the development of "new countryside".STL also organized a visit for party members to Sanxing Village to study cases of the "Common Prosperity 101" initiative. During Educational Support

the visit the party members purchased goods from local orchards and souvenir shops opening new market channels for local

agricultural products. By leveraging consumption-driven support STL actively promoted high-quality agricultural and subsidiary In terms of educational support STL actively fulfills its corporate social responsibility by continuously contributing to

products making a tangible contribution to local economic growth. educational development. Through various initiatives the Company supports different student groups promoting educational

Furthermore STL has established "Common Prosperity Workshops" and "Common Prosperity Workspaces" to provide employment equity and progress.opportunities for rural communities. These initiatives specifically recruit 978 surplus laborers from surrounding rural areas helping

poverty-stricken individuals from Yunnan Guizhou Sichuan Gansu and Ningxia rise above hardships.Paired-up assistance to help students achieve their dreams

Case Building "Common Prosperity Workshops"

STL has deepened its paired-up assistance and joint development model with Jiaxing University Jiaxing Xiuzhou High School

STL proactively responds to the call for common prosperity by establishing "Common Prosperity Workshops" and "Common among other schools and institutions. From providing financial assistance to students in need to establishing teaching awards

Prosperity Workspaces" within the Company. These initiatives specifically recruit employees from underdeveloped regions and creating charity libraries STL fully supports students' growth offering solid support to help them complete their studies

providing extensive job opportunities to individuals from poverty-stricken households in areas such as Yunnan Guizhou Sichuan and realize their dreams.Gansu and Ningxia. This approach not only helps impoverished people increase their income but also comprehensively enhances

their skills and abilities through training and career development support. By the end of the reporting period the average In October 2024 the STL Charity Foundation held a scholarship award ceremony at the Mother Yang Charity Library at Jiaxing

monthly wage of "Common Prosperity Workshop" participants increased from RMB 7000 to RMB 9000 a year-on-year growth Xiuzhou High School encouraging students to pursue their dreams. A total of 10 students received scholarships including 4

of approximately 28.6%. This initiative creates a win-win situation by increasing income for rural residents improving efficiency students from Xinjiang.for the Company and fostering common prosperity. It highlights STL's active role in promoting social equity and coordinated

economic development.Volunteering Activities

In 2024 STL took on environmental missions by actively participating in volunteering activities for environmental protection. In specific

the Party and Labor Union Office played a leading and exemplary role in organizing various volunteering activities.On the National Tree Planting Day STL partnered with the Nanhu District Agricultural and Rural Water Affairs Bureau Nanhu District Urban Law

Enforcement Bureau CPC Committee and Youth League Committee to jointly host the "Greening Our Communities Protecting the Environment"

event. Participants worked together to plant trees contributing to a greener landscape and promoting ecological development.In addition STL held its 2024 Walking Challenge at the Jiaxing Botanical Garden with over 200 employees participating. This event not

only promoted physical well-being but also embodied the principles of green and low-carbon development.

104 105Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Building a Harmonious Society with People at the Heart

"The Way to Fish" Education Program Medical Assistance

"Give a man a fish and he eats for a day; teach him to fish and he eats for a lifetime" guided by this philosophy STL has built a "1+4" system

focused on "assistance for disadvantaged students donations of school facilities incentives for outstanding students and rewards for key As a company committed to social responsibility STL has always been dedicated to healthcare development. In 2024 the Company

teachers" aimed at bridging educational gaps between Western China and the rest of the country. donated advanced medical equipment worth RMB 2 million to the First Hospital of Jiaxing through the Jiaxing Charity Federation.This donation aimed to enhance the quality of medical services allowing more patients to benefit from high-quality diagnostics

In June 2024 Yang Yuying Party Secretary of STL led a team to visit Maixi Township School in Ruo'ergai Sichuan and and treatment made possible by advanced equipment thereby offering STL's contribution to the healthcare sector.personally delivered charitable supplies including blankets and down jackets to the children and encouraged them to pursue

their dreams. This charitable initiative was praised and reported by platforms such as Xuexi Qiangguo and Zhejiang Workers'

Daily. In December the Company donated direct drinking water machines computers and other supplies to the Shaya Social

Welfare Institute in Xinjiang through the Jiaxing Command Center for Assistance to Xinjiang improving the learning conditions Assistance for Individuals in Need

for students and the office environment for teachers. In 2024 the Company has established paired partnerships with over 1500

students in Western China. STL extends its care from within the Company to the wider community maintaining a steadfast focus on vulnerable groups.In December 2024 the Company In addition STL actively reaches out to individuals with disabilities elderly people who have lost their only child families facing financial

jo in e d fo rce s w it h Shay a S o cial hardships and those impoverished by illness offering not only material assistance but more importantly emotional support and comfort.Welfare Institute in Xinjiang to hold The Company regularly expands the scope of its charitable outreach deepens its engagement at the grassroots level and extends its reach

a charitable donation event. The so that more people in need can experience warmth and support.event was attended by Yang Yuying

Party Secretary and Vice Chairman

of STL Chen Bin Deputy Director Civilized Society Building

of the Jiaxing Command Center for

Assistance to Xinjiang leaders from

the Shaya County Civil Affairs Bureau STL actively fulfills its social responsibilities. The Company has established a Party Member Volunteer Service Team and the "Mother

and Yang Yazhen Chairman of the Yang Charity Initiative" to carry out various volunteering activities that promote a civilized society. From library services and advocating

STL Public Welfare Foundation. The pedestrian-friendly crossings to environmental initiatives and community convenience services STL contributes comprehensively to

leaders gave away computers books and other educational and sports supplies to 70 children at the welfare institute with a building a civilized society.total value exceeding RMB 55000.Under the "Mother Yang Charity Initiative" STL has set up care stations across 19 villages and communities in Nanhu District working in

Caring for Special Needs Students collaboration with local authorities to ensure full coverage. The stations provide free cold drinks in summer and hot ones in winter for

STL places a high emphasis on students with special needs. The Company has established "STL Classes" in collaboration with sanitation workers couriers delivery riders and other groups along with regular material assistance to disadvantaged individuals in need.schools to provide specialized education for children with autism. We also care for the parents of autistic children by inviting On June 26 2024 the "Mother Yang Charity Initiative" joined multiple government departments in Nanhu District for a charitable donation

professional teachers to offer guidance and support. Additionally we donated psychological counseling equipment and in Ruo'ergai Sichuan which marks the fifth consecutive year of the initiative's paired partnership with local schools. This time donations

supplies to the Nanhu District Counseling Center for Minors helping to create a positive environment for special needs students included 336 down jackets over 300 sets of school supplies and 248 sets of dormitory bedding. Following the donation ceremony at Maixi

and demonstrating our commitment to humanitarian care. Township Central School Mother Yang encouraged the children to pursue their dreams and spread kindness. She also visited families of

students with special needs offering warmth and support.

106 107Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

Appendices Honors in 2024

Award/Honor Level Granted By

Outlook Industry Leadership

Shenzhen Stock Exchange (SZSE) and Shenzhen

Inclusion in the Shenzhen 100 Index Index

Those who act consistently succeed; those who advance persistently arrive. 2025 marks the final year of the 14th Securities Information Co. Ltd.Five-Year Plan and a pivotal year for outlining the 15th Five-Year Plan. In the face of new circumstances and tasks Top 100 Value Companies Listed on the Main Board List/ Securities Times

STL remains at the forefront of the transformation in the chemical industry toward high-end intelligent and Rankings

green development. We will work to cultivate "new quality productive forces" through technological innovation List/

continue investing in the high-end chemical new materials industry and focus on pioneering sectors that will China's Top 100 New Materials Companies Rankings Hurun Research Institute

shape the future. We are firmly committed to advancing industrial innovation from "1 to 10" and from "10 to 100"

actively addressing the challenges and opportunities presented by China's goals to peak carbon emissions and Innovation Leadership

achieve carbon neutrality. We will stay agile in response to development trends in the global chemical industry

List/

adjusting our strategic planning and product portfolio to sustain steady growth and seize new opportunities Forbes China Top 50 Most Innovative Companies Rankings Forbes China

in this rapidly evolving market. With a more open mindset and stronger actions we aim to expand our global

presence and establish ourselves as a company known for its excellent products recognized for its brand National 2023 Industrial Internet List/ Ministry of Industry and Information Technology

Pilot Demonstration 5G Factory Rankings of the People's Republic of China

reputation respected by society and held in pride by employees thereby joining the ranks of the world's leading

chemical enterprises. Economy and Information Technology Selected for Zhejiang's Second Batch of "Eagle Enterprises" List/Rankings Department of Zhejiang

Included in the "2024 Zhejiang Artificial Intelligence Application List/ Economy and Information Technology

Scenarios List" Rankings Department of Zhejiang

ESG Leadership

National

First Batch of "Green Leading Enterprises" Recognition China Quality Certification Center

Outstanding Sustainability Practices of Listed Companies List/Rankings China Association for Public Companies

Zhejiang Corporate Social Responsibility

Zhejiang's Top 100 ESG Performance Listed Companies List/Rankings Promotion Association and China Chengxin Green

Finance Technology (Beijing) Co. Ltd.List/ Responsibility 100 | CSR China Education Award CSR China Top 100 Rankings Organizing Committee

Responsibility 100 | CSR China Education Award

"Rural Revitalization and Social Development" ESG Action Award List/Rankings Organizing Committee

Cailianshe ESG Profound Awards – Environmental (E) Pioneer List/ Cailianshe

Enterprise Award Rankings

China Securities Journal China Reform Holdings

CRHC Cup * ESG Golden Bull Award List/Rankings Corporation Ltd. (CRHC) Nantong Municipal

People's Government

Aona Award for Enterprises with Sustainable Development List/ Social Responsibility Conference Organizing

Contribution Rankings Committee

China Enterprise ESG "Golden Responsibility Award" – Best List/

Rankings Sina FinanceResponsibility Progress Award

EY Outstanding Sustainable Development Enterprise of the Year List/Rankings EY Greater China

KPMG China Second ESG · 50 List – Outstanding Social Pioneers List/Rankings KPMG

108 109Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

Index of Reporting Guidelines Issue Item of Disclosure Chapter Index

3-1 Process to determine material topics Material Topics Analysis

Index of GRI Indicators GRI 3: Disclosures on

Material Topics 3-2 List of material topics Material Topics Analysis

3-3 Management of material topics Material Topics Analysis

Issue Item of Disclosure Chapter Index

201-1 Direct economic value generated and distributed About STL

2-1 Organizational details About STL 201-2 Financial implications and other risks and opportunities due to

climate change Addressing Climate Change

2-2 Entities included in the organization's sustainability reporting About This Report GRI 201: Economic Performance

201-3 Defined benefit plan obligations and other retirement plans Safeguarding Employee

2-3 Reporting period frequency and contact point About This Report Rights and Benefits

201-4 Financial assistance received from government /

2-4 Restatements of information /

202-1 Ratios of standard entry level wage by gender compared to Building a Harmonious Society with

2-5 External assurance Not Applicable local minimum wage People at the HeartGRI 202: Market Presence

202-2 Proportion of senior management hired from the local Building a Harmonious Society with

2-6 Activities value chain and other business relationships Stakeholder Communication community People at the Heart

2-7 Employees Building a Harmonious Society 203-1 Infrastructure investments and services supported

Fulfilling Corporate Social

with People at the Heart GRI 203: Indirect Responsibility

Building a Harmonious Society with Economic Impacts2-8 Workers who are not employees 203-2 Significant indirect economic impacts

Fulfilling Corporate Social

People at the Heart Responsibility

2-9 Governance structure and composition Corporate Governance GRI 204: Procurement Practices 204-1 Proportion of spending on local suppliers Advancing Responsible Procurement

2-10 Nomination and selection of the highest governance body Corporate Governance 205-1 Operations assessed for risks related to corruption Compliant and Stable Operations

2-11 Chair of the highest governance body Corporate Governance GRI 205: Anti-corruption 205-2 Communication and training about anti-corruption policies and procedures Compliant and Stable Operations

2-12 Role of the highest governance body in

overseeing the management of impacts Corporate Governance 205-3 Confirmed incidents of corruption and actions taken Compliant and Stable Operations

2-13 Delegation of responsibility for managing impacts Corporate Governance GRI 206: Anti-competitive 206-1 Legal actions for anti-competitive behavior anti-trust and

Behavior monopoly practices Compliant and Stable Operations

2-14 Role of the highest governance body in sustainability reporting ESG Management System 207-1 Approach to tax Strengthening Risk Prevention and Control

2-15 Conflicts of interest Stakeholder Communication 207-2 Tax governancecontrol and risk management Strengthening Risk Prevention and Control

GRI 2: General Disclosures GRI 207: Tax

2-16 Communication of critical concerns Stakeholder Communication 207-3 Stakeholder engagement and management of concerns related

to tax Stakeholder Engagement

2-17 Collective knowledge of the highest governance body ESG Management System 207-4 Country-by-country reporting /

2-18 Evaluation of the performance of the highest governance body Corporate Governance 301-1 Materials used by weight or volume /

2-19 Remuneration policies Building a Harmonious Society with People at the Heart GRI 301: Materials 301-2 Recycled input materials used Strengthening Environmental Management

2-20 Process to determine remuneration Building a Harmonious Society with People at the Heart 301-3 Reclaimed products and their packaging materials Strengthening Environmental Management

2-21 Annual total compensation ratio Building a Harmonious Society with 302-1 Energy consumption within the organization Focusing on Low-Carbon StrategiesPeople at the Heart

2-22 Statement on sustainable development strategy ESG Management System 302-2 Energy consumption outside of the organization Focusing on Low-Carbon Strategies

2-23 Policy commitments / GRI 302: Energy 302-3 Energy intensity Focusing on Low-Carbon Strategies

2-24 Embedding policy commitments / 302-4 Reduction of energy consumption Focusing on Low-Carbon Strategies

2-25 Processes to remediate negative impacts Strengthening Risk Prevention and Control 302-5 Reductions in energy requirements of products and services Focusing on Low-Carbon Strategies

2-26 Mechanisms for seeking advice and raising concerns Stakeholder Communication 303-1 Interactions with water as a shared resource Focusing on Low-Carbon Strategies

2-27 Compliance with laws and regulations Compliance Development 303-2 Management of water discharge-related impacts Water Resources Management

GRI 303: Water and

2-28 Membership associations Promoting Industry Development 303-3 Water withdrawal Water Resources ManagementEffluents

2-29 Approach to stakeholder engagement Stakeholder Communication 303-4 Water discharge Water Resources Management

2-30 Collective bargaining agreements Advancing Responsible Procurement 303-5 Water consumption Water Resources Management

110 111Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

Issue Item of Disclosure Chapter Index Issue Item of Disclosure Chapter Index

304-1 Operational sites owned leased managed in or adjacent to

protected areas and areas of high biodiversity value outside protected Biodiversity Protection 404-1 Average hours of training per year per employee Growing Together with Employees

areas

304-2 Significant impacts of activities products and services on Biodiversity Protection GRI 404: Training and 404-2 Programs for upgrading employee skills and transition biodiversity Growing Together with Employees

GRI 304: Biodiversity Education assistance programs

304-3 Habitats protected or restored Biodiversity Protection 404-3 Percentage of employees receiving regular performance and

career development reviews Growing Together with Employees

304-4 IUCN Red List species and national conservation list species

with habitats in areas affected by operations Biodiversity Protection

405-1 Diversity of governance bodies and employees Safeguarding Employee Rights and Benefits

305-1 Direct (Scope 1) GHG missions Focusing on Low-Carbon Strategies GRI 405: Diversity and

Equal Opportunity

305-2 Energy indirect (Scope 2) GHG emissions Focusing on Low-Carbon Strategies 405-2 Ratio of basic salary and remuneration of women to men Safeguarding Employee Rights and Benefits

305-3 Other indirect (Scope 3) GHG emissions) /

GRI 406: Non- 406-1 Incidents of discrimination and corrective actions taken Safeguarding Employee Rights and Benefits

GRI 305: Emissions 305-4 GHG emissions intensity Focusing on Low-Carbon Strategies discrimination

305-5 Reduction of GHG emissions Focusing on Low-Carbon Strategies GRI 407: Freedom of

Association and Collective 407-1 Operations and suppliers in which the right to freedom of

Bargaining association and collective bargaining may be at risk

/

305-6 Emissions of ozone-depleting substances (ODS) /

305-7 Nitrogen oxides (NOx) sulfur oxides (SOx) and other significant 408-1 Operations and suppliers at significant risk for incidents of Focusing on Low-Carbon Strategies GRI 408: Child Labor child labor Safeguarding Employee Rights and Benefitsair emissions

306-1 Waste generation and significant waste-related impacts Strengthening Environmental Management GRI 409: Forced or 409-1 Operations and suppliers at significant risk for incidents of

Compulsory Labor forced or compulsory labor Safeguarding Employee Rights and Benefits

306-2 Management of significant waste-related impacts Strengthening Environmental Management

GRI 306: Waste 306-3 Waste generated Strengthening Environmental Management GRI 410: Security Practices

410-1 Security personnel trained in human rights policies or

procedures Robust Safety Practices

306-4 Waste diverted from disposal Strengthening Environmental Management GRI 411: Rights of

Indigenous Peoples 411-1 Incidents of violations involving rights of indigenous peoples /

306-5 Waste directed to disposal Strengthening Environmental Management

413-1 Operations with local community engagement impact

308-1 New suppliers that were screened using environmental criteria Advancing Responsible Procurement assessments and development programs Fulfilling Corporate Social Responsibility

GRI 308: Supplier GRI 413: Local

Environmental Assessment 308-2 Negative environmental impacts in the supply chain and

actions taken Advancing Responsible Procurement

Communities

413-2 Operations with significant actual and potential negative

impacts on local communities Fulfilling Corporate Social Responsibility

GRI 401-1: New employee hires and employee turnover Safeguarding Employee Rights and Benefits

GRI 401: Employment 401-2 Benefits provided to full-time employees that are not provided

414-1 New suppliers that were screened using social criteria Advancing Responsible Procurement

to temporary or part-time employees Safeguarding Employee Rights and Benefits GRI 414: Supplier Social

Assessment

401-3 Parental leave Safeguarding Employee Rights and Benefits 414-2 Negative social impacts in the supply chain and actions taken Advancing Responsible Procurement

GRI 402: Labor/Management

Relations 402-1 Minimum notice periods regarding operational changes Safeguarding Employee Rights and Benefits

GRI 415: Public Policy 415-1 Political contributions /

403-1 Occupational health and safety management system Robust Safety Practices

403-2 Hazard identification risk assessment and incident Robust Safety Practices 416-1 Assessment of the health and safety impacts of product and investigation service categories High-Quality Products and Services

GRI 416: Customer Health

403-3 Occupational health services Robust Safety Practices and Safety 416-2 Incidents of non-compliance concerning the health and safety High-Quality Products and Services

403-4 Worker participation consultation and communication on impacts of products and services

occupational health and safety Robust Safety Practices

GRI 403: Occupational Health 403-5 Worker training on occupational health and safety Robust Safety Practices 417-1 Requirements for product and service information and labeling High-Quality Products and Services

and Safety

403-6 Promotion of worker health Robust Safety Practices

GRI 417: Marketing and 417-2 Incidents of non-compliance concerning product and service

403-7 Prevention and mitigation of occupational health and safety Labeling information and labeling Strengthening Risk Prevention and Control

impacts directly linked by business relationships Robust Safety Practices

403-8 Workers covered by an occupational health and safety 417-3 Incidents of non-compliance concerning marketing

management system Robust Safety Practices communications Strengthening Risk Prevention and Control

403-9 Work-related injuries Robust Safety Practices

GRI 418: Customer Privacy 418-1 Substantiated complaints concerning breaches of customer Strengthening Risk Prevention and Control

403-10 Work-related ill health Robust Safety Practices privacy and losses of customer data

112 113Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

IFRS S2 Recommended Disclosure Index ESG Performance Indicators*

Indicator Unit 2024 2023 2022

Recommended Disclosure Related Chapter

Governance Performance

Disclose the governance body(s) (which can include a board committee or equivalent body

charged with governance) or individual(s) responsible for oversight of climate-related risks and ESG Management System Operating income RMB'00 million 456.48 414.87 370.43

opportunities.Year-on-year growth in operating income % 10.03 12.00 29.71

Governance

Total profit RMB'00 million 70.18 53.68 34.48

Disclose the management's role in the governance processes controls and procedures used to

monitor manage and oversee climate-related risks and opportunities. ESG Management System Net profit attributable to listed company shareholders RMB'00 million 60.72 47.89 30.96

Total assets RMB'00 million 683.05 645.82 597.64

Disclose the climate-related risks and opportunities that could reasonably be expected to

affect the entity's prospects. Addressing Climate Change Net assets attributable to the parent company RMB'00 million 302.86 254.65 221.60

General Meeting of Shareholders time 2 5 5

Disclose the current and anticipated effects of those climate-related risks and opportunities Addressing Climate Change Meetings of the Board of Directors time 8 8 7on the entity's business model and value chain.Meetings of the Board of Supervisors time 6 7 7

Special audit projects project 22 26 30

Disclose the effects of those climate-related risks and opportunities on the entity's strategy

Strategy and decision-making including information about its climate-related transition plan.Addressing Climate Change

Anti-corruption audit projects project 30 / /

Business ethics training

Disclose the effects of those climate-related risks and opportunities on the entity's financial

position financial performance and cash flows for the reporting period and their anticipated Total hours of training hour 120 / /

effects on the entity's financial position financial performance and cash flows over the Addressing Climate Change

short medium and long term taking into consideration how those climate-related risks and Total sessions of training session 160 / /

opportunities have been factored into the entity's financial planning.Number of directors trained person 9 / /

Disclose the climate resilience of the entity's strategy and its business model to climate- Percentage of directors trained % 100 / /

related changes developments and uncertainties taking into consideration the entity's Addressing Climate Change

identified climate-related risks and opportunities. Number of senior managers trained person 1200 / /

Percentage of senior managers trained % 100 / /

Disclose the processes and related policies the entity uses to identify assess prioritize and Strengthening Risk

monitor climate-related risks. Prevention and Control Total number of employees trained person 5057 / /

Percentage of employees trained % 100 / /

Risk Disclose the processes the entity uses to identify assess prioritize and monitor climate-

Management related opportunities including information about whether and how the entity uses climate- Addressing Climate Change Business ethics auditsrelated scenario analysis to inform its identification of climate-related opportunities.Audit projects project 30 / /

Disclose the extent to which and how the processes for identifying assessing prioritising and Audit sessions session 12 / /

monitoring climate-related risks and opportunities are integrated into and inform the entity's Addressing Climate Change

overall risk management process. Audit coverage % 67 / /

Social Performance

Disclose information relevant to the cross-industry metric categories. /

Number of R&D personnel person 1275 1271 992

Bachelor's degree person 1020 1151 882

Disclose industry-based metrics that are associated with particular business models activities

Metrics and or other common features that characterize participation in an industry. / Doctorate or master's degree person 255 120 110

Targets

R&D investment RMB'00 million 17.51 16.26 12.41

Disclose targets set by the entity and any targets it is required to meet by law or regulation to Year-on-year growth in R&D expenses % 7.69 31.05 15.14

mitigate or adapt to climate-related risks or take advantage of climate-related opportunities

including metrics used by the governance body or management to measure progress towards Addressing Climate Change Ratio of R&D expenses to operating income % 3.84 3.92 3.35

these targets.*In 2024 the Company further refined its data collection process adjusted the scope of certain data collection to improve disclosure and revised some

previously disclosed data.

114 115Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

Indicator Unit 2024 2023 2022 Indicator Unit 2024 2023 2022

Patent filed1 item 273 83 107 Number of new suppliers company 134 143 96

Patent granted2 item 135 98 93 Number of new suppliers screened using social criteria company 95 89 65

Accumulative number of valid patents item 438 320 234 Number of new suppliers screened using environmental

criteria company 124 121 73

Training on intellectual property protection Supplier training session 1 1 1

Training sessions conducted session 9 5 3 Number of suppliers that received training company 2249 236 178

Employees trained person-time 80 49 33 Percentage of suppliers that received training % 88 9 7

Total hours of training provided hour 36 5.5 3 Number of suppliers that were audited company 36 32 28

Product recall time 0 0 0 Supplier audit coverage % 1.40 1.30 1.10

Value of recalled products RMB'0000 0 0 0 Number of suppliers required to make rectification company 33 32 27

Percentage of products recalled % 0 0 0 Number of national standards the Company

participated in developing item 8 7 1

Number of mock product recalls time 0 0 0 Number of industry standards the Company

participated in developing item 1 1 1

Training on product quality and safety Number of social organization standards the Company

participated in developing item 4 3 2

Training sessions provided session 43 23 6

Number of employees person 5057 4688 3964

Total number of employees trained person-time 1076 825 148

By gender

Total hours of training provided hour 70.5 43.5 16

Male person 4221 3881 3256

Coverage of ISO 9001 Quality Management System

% operational site 100 100 /

certification Female person 836 807 708

Customer satisfaction % 100 100 100 By age group

Complaint resolution rate % 100 100 100 30 or below person 2190 1825 1567

Total number of suppliers company 2560 2510 2432 30-50 person 2531 2482 2035

North China company 157 146 132 Above 50 person 336 381 362

East China company 2043 2038 2005 Labor contract signing rate % 100 100 100

South China company 59 51 47 Social insurance coverage rate % 100 100 100

Central China company 80 76 71 Employee training coverage rate % 100 100 /

Southwest China company 27 23 19 Total number of employees trained person 5057 4688 3964

Northwest China company 27 24 21 Training attendance by gender

Northeast China company 82 76 73 Male person 4221 3881 3256

Hong Kong Macao and Taiwan China company 15 12 10 Female person 836 807 708

Overseas company 70 64 54 Training attendance by job level

Number of suppliers with contracts that include General employees person 4835 4491 3760

environmental labor and human rights clauses company 2331 2210 2073

Percentage of suppliers with contracts that include % 91 88 85 Middle management person 184 164 164environmental labor and human rights clauses

Number of suppliers that signed the Integrity Senior management person 38 33 40

Agreement company 2560 2243 2122

Percentage of suppliers that signed the Integrity CPC members person 594 493 499

%1008987

Agreement Total person-times of employees trained person-time 239014 198618 159099

116 117Satellite Chemical Co. Ltd. 2024 Environmental Social and Governance Report Appendices

Indicator Unit 2024 2023 2022 Indicator Unit 2024 2023 2022

Total hours of training hour 436544 456659 516154 Environmental Performance

Average hours of training per person hour 86 97 130 Total investment in environmental governance RMB'0000 130957 170465 142857

Total expenditure in employee training RMB'0000 422.10 285.30 283.90 Time invested in environmental governance hour 61320 74400 62130

Percentage of employees regularly assessed for Person-times of employees trained in person-time 17792 45548 31255

performance and career development % 100 100 100 environmental protection

Investment in supporting employees' educational Hazardous waste generated tonne 125125.82 139198.83 85672.92

advancement RMB'0000 10.70 14.00 3.90 Non-hazardous waste generated tonne 61105.38 7650.10 8486.05

Occupational health checkup rate % 100 100 /

Total solid waste tonne 186231.20 146848.93 94158.97

Work-related fatalities person 0 0 0 Solid waste intensity tonne per 10000 tonne products 0.015 0.015 0.015

Lost days due to work-related injuries day 0 0 0 Nitrogen oxides (NOx) emissions3 tonne per 10000 tonne products 0.616 0.554 0.776

Lost hours due to work-related injuries hour 0 0 0 Sulfur dioxide (SO2) emissions tonne per 10000 tonne products 0.067 0.106 0.098

Occupational disease health checkup coverage rate % 100 100 100 Volatile organic compounds (VOCs) emissions tonne per 10000 tonne products 0.252 0.257 0.256

Total investment in occupational health and safety RMB'0000 968.83 212.73 166.47 Particulate matter (PM) emissions tonne per 10000 tonne products 0.043 0.054 0.066

4

Investment in work injury insurance RMB'0000 343.74 270.02 283.49 Chemical oxygen demand (COD) emissions tonne per 10000 tonne products 2.245 2.077 2.016

5

Work injury insurance coverage rate % Ammonia nitrogen emissions tonne per 10000 tonne products 0.026 0.024 0.009100 100 100

Total organic carbon (TOC) emissions6 tonne per 10000 tonne products 0.161 0.096 0.123

Investment in work safety insurance RMB'0000 106.50 83.31 36.11

Total GHG emissions tCO2e 6185581 5853177 3817387

Work safety insurance coverage rate % 100 100 100

GHG intensity tCO2e per tonne products 0.502 0.627 0.624

Number of emergency drills time 948 816 426

Direct energy consumption

Number of employees who participated in emergency

drills person 17527 13811 8366 Gasoline liter 598995.39 546684.92 454166.89

Number of occupational health and safety training

sessions session 628 343 224 Diesel liter 297574.26 283915.29 315887.76

Total number of employees trained in occupational person-time 34848 25649 12280 Natural gas cubic meter 277614769.39 279519427.80 143216462.10health and safety

Ethane tonne 63151.18 38684.77 94656.25

Total hours of occupational health and safety training hour 58700 55622 27180

Indirect energy consumption

Total investment in community welfare RMB'0000 4223.58 / /

Purchased electricity MWh 5276353.19 5046442.25 4136774.79

Community welfare investment by area

Purchased steam GJ 13559044.66 13299954.16 4637155.50

Healthcare RMB'0000 202.91 / / Total energy consumption tce 1440464.12 1281585.65 838737.09

Education RMB'0000 74.10 / / Energy intensity tce per 10000 tonne products 1169.60 1129.91 1127.99

Disaster relief RMB'0000 20.00 / / Clean energy consumption

Rural revitalization RMB'0000 35.67 / / Purchased electricity from new energy sources MWh 765023.99 517585.28 469828.48

Other (e.g. assistance for people in need charitable

donations) RMB'0000 3890.90 / /

Photovoltaic power generation MWh 1772.91 1887.40 104.64

Other clean energy consumption MWh 40000 0 0

Community welfare investment by type

Total water consumption million tonne 741.60 566.74 489.20

Monetary donations RMB'0000 3977.53 / /

Water intensity million tonne per 10000 tonne 0.60 0.50 0.66

In-kind donations RMB'0000 246.05 / / products

Recycled and reused water7 10000 tonnes 70278.58 52692.37 45851.81

Number of participants in volunteering activities person 660 / /

Percentage of recycled and reused water % 94.76 92.97 93.72

Total hours of volunteering service hour 94380 / /

Reduction in wastewater discharge 10000 tonnes 281.87 41.49 11.12

Total person-times of blood donation since 2012 person-time 1495 1304 /

Environmental monitoring / 84 116 115

Total volume of blood donated since 2012 ml 477600 412300 / Total packaging materials purchased tonne 54.00 59.04 34.08

Jobs provided by "Common Prosperity Workshops" and

"Common Prosperity Workspaces" person 978 920 /

Average monthly salary at "Common Prosperity

Workshops" and "Common Prosperity Workspaces" RMB ≥9000 ≥7000 /

1-2 The data for 2022 and 2023 has been adjusted increasing the number of software copyright patents.

3-7During the reporting period the Company introduced new equipment to produce raw materials that previously had to be sourced externally. As a

key step toward industry chain integration this has enhanced production efficiency and product quality and strengthened the Company's market

competitiveness. The Company is actively advancing the construction and optimization of supporting wastewater and exhaust gas treatment facilities to

minimize environmental impact continuously improving water efficiency in related processes and ensuring the coordinated development of its business

and environmental protection.

118 119Satellite Chemical Co. Ltd.

Address: No. 196 Fuqiang Road Nanhu District Jiaxing

Zhejiang Province China

Postal Code: 314050

Telephone: (86)573-82229096

E-mail: esg@weixing.com.cn

Official website:https://www.stl-chem.com

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