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思瑞浦:2024Environmental,

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思瑞浦 --%

05

Environmental Social

and Governance Report

3PEAK INCORPORATED

Stock Code: 688536.SH

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16 17Contents

About This Report 1 Letter from Chairman 2 Improving Governance Striving for Excellence Lean Management

for Steady and through an Innovation- and Quality First

About 3PEAK 3 ESG Governance 11 Sustainable Development Driven Path

About Us 3 ESG Management Philosophy 11 Corporate Governance 18 Innovation and R&D 30 Governance 42

Corporate Culture 6 ESG Governance Structure 12 Risk Control 22 Clean Tech Opportunity 34 Strategy 42

Milestones 7 Stakeholder Communication 13 Compliance Management 24 Intellectual Property 36 Impact Risk and 43

Opportunity Management

Development Strategies 8 Due Diligence 14 Business Ethics 26 Information Security 38

and Layout Metrics and Targets 48

Double Materiality Assessment 15

Promoting Co-Creation Green Development People-Oriented

and Sharing to Empower and Low-Carbon for a Better Future

the Industry Operation

Customer Satisfaction 50 Environment Management 62 Governance 71

Supplier Management 54 Energy Saving and Emission Reduction 63 Strategy 71

Conict Minerals Management 57 Hazardous Substance Management 65 Impact Risk and 72

Future Outlook 79 Glossary of Terms 80 Opportunity Management

Industry Development 58 Addressing Climate Change 67

Metrics and Targets 78

Index of Indicators 82 Reader’s Feedback 83 Public Welfare 6005

2024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

About This Report

This is the 4th Environmental Social and Governance (ESG) Report issued by 3PEAK INCORPORATED (Stock code: 688536.SH) to provide our stakeholders with comprehensive information on the Company's ESG

practices and related performance.Reporting Period Reporting Principles

This Report is an annual report for the period from 1 January to 31 Decem- This Report has been prepared in accordance with the Guidelines for Self-Regulatory Supervision of Listed Companies No. 14 -

ber 2024 (hereinafter referred to as “the Reporting Period”). To enhance the Sustainability Report (Trial) and the Guidelines for Self-Regulatory Supervision of Listed Companies on the Science and Tech-

readability of the Report some contents or data related to the previous or nology Innovation Board No. 13 - Preparation of Sustainability Report issued by the Shanghai Stock Exchange and also made

subsequent year are referred to in this Report. reference to the GRI Sustainability Reporting Standards of the Global Reporting Initiative (GRI) the United Nations 2030

Agenda for Sustainable Development Goals (UN SDGs) and the MSCI ESG Ratings Methodology.Abbreviations Information Source

For the convenience of description and reading 3PEAK INCORPORATED The qualitative and quantitative information used in this Report is derived from 3PEAK's public information internal docu-

and its subsidiaries are referred to as “3PEAK” “the Company” or “we”. ments and relevant statistics. Some quantitative data could not be obtained due to diculties in acquisition so estimated

data has been included in the statistics. Unless otherwise stated the currencies involved in the Report are measured in RMB.Reporting Scope Access to the Report

This Report is based on 3PEAK and the scope of this Report is consistent This Report was published in both Chinese and English. In case of any ambiguity in understanding reports in dierent

with the scope of the Company's Annual Report unless otherwise noted. languages the Chinese report shall prevail. This Report can be read online or downloaded from the ocial website of the

Shanghai Stock Exchange (www.sse.com.cn) and the ocial website of 3PEAK (www.3peak.com).

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Founded in 2012 3PEAK is engaged in the R&D and sales of analog integrated circuit (IC) products and has gradually expanded its business to include embedded processors.We persist in developing high-performance high-quality and high-reliability IC products including signal chain analog chips power management analog chips mixed-signal

front ends and have started to develop embedded processors to provide customers with comprehensive solutions. With leading R&D strength reliable product quality and

excellent customer service we have brought our analog chip products into the supply chains of many well-known customers. These products are widely used in many elds

such as information communication industrial control monitoring and security instrumentation new energy auto industry and medical treatment and health. On September

21 2020 3PEAK was successfully listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange stock code 688536 as one of the Shanghai Stock

Exchange STAR 50.We mainly oer signal chain analog chips and power management analog chips including operational ampliers comparators audio/video ampliers analog switches inter-

face circuits data converter chips isolation products voltage reference chips LDOs DC/DC converters power monitoring circuits motor drivers and battery management

chips.In the future we will keep abreast of customer needs and technology trends. We will continue to develop new technologies and expand product lines leveraging the advan-

tages of technology development and customer resources to consolidate our position as an industry leader and enhance our overall strength.

2024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

Letter from Chairman

In 2024 as the global technology industry rapidly evolved the investments in these areas. Through these eorts we aim to provide Pursuing green development we strive to promote low-carbon

integrated circuit sector ushered in a profound transformation under customers with more competitive solutions and empower the global operations. In the era of “carbon peak and neutrality targets” we

the pressures from both supply chain challenges and innova- energy transition. make environmental responsibility a key aspect of corporate sustain-

tion-driven technologies. This year 3PEAK forged ahead amid able development. We actively seize green development opportuni-challenges and opportunities. Adhering to the values of “Integrity With a focus on lean management we prioritize quality above all else. ties strengthen environmental management and continuouslyResponsibility Cooperation Innovation and Growth” we remained Upholding the principle of “quality rst” we follow the quality policy explore new technologies and methods to drive green development.focused on our area of expertise accelerated the development of of “providing customers with cost-eective defect-free products and In 2024 3PEAK obtained ISO 14001:2015 environmental manage-new products and expedited the expansion into diverse markets. We error-free performance”. In particular we continually enhance our ment system certication and established an environmental

also continued to improve our service capabilities and ensure that quality management system drive ongoing product quality management framework. The Company actively reduced waste

high-end product testing becomes more self-supporting and improvements through whole-process quality control and consis- emissions strictly controlled hazardous substances and addressed

controllable. During our steady business growth we have continually tently deliver high-quality products and services to our customers. In climate change to support sustainable operations and development.rened our responsibility mechanism for Environment Social and addition we work actively to meet the stringent quality standards

Governance (ESG) practices embedded ESG principles into every required by the automotive industry. During the Reporting Period With a people-oriented approach we embrace a better future.aspect of the Company’s development and consistently explored we obtained the IATF 16949 Automotive Quality Management Always guided by the core principle of putting people rst we

new avenues for ESG development. In terms of ESG governance we System compliance certication which has provided a solid founda- increase eorts to protect employee rights strengthen talent

have established a due diligence mechanism and conducted a tion for our expansion into the automotive electronics market. retention and attraction measures and foster an equal diverse

double materiality assessment providing a guiding direction for the inclusive and safe platform for employee development. With a

management practices of the Company’s major issues. By advocating for co-creation and sharing we empower the industry well-established qualication system training mechanism and

through cooperation. To foster a healthy safe and responsible supply development path we are dedicated to helping every employee

Driven by innovation we relentlessly pursue excellence. We are chain ecosystem we work to improve our supplier management grow and thrive at 3PEAK. We also organize a variety of clubs andcommitted to achieving our mission of “providing advanced innova- standards and remain focused on monitoring suppliers’ ESG perfor- wellness initiatives to enable our employees to enjoy a happy lifetive and fully competitive analog and mixed signal products and mance. We have set medium- and long-term conict-free mineral while staying engaged at work.solutions” while integrating the principles of independent develop- goals for suppliers and continuously enhance their sustainability

ment and innovation throughout our entire product development through supplier incentives and empowerment. This approach Guided by intelligent technology we navigate the sea of the silicon

process. During the Reporting Period we successfully launched promotes the sustainable development of the supply chain. industry charting new pathways toward the future. At 3PEAK we will

several high-performance high-quality products. Meanwhile we Additionally we actively engage in industry events in China and remain closely attuned to customer needs and technological trends.have made environmental protection a key consideration in the globally including participating in the development of industry Driven by innovation we will embrace our responsibility to address

development of innovative products. We have focused closely on standards. We remain dedicated to nurturing specialized talent in the global technological and environmental challenges contributing to

technological demands of emerging sectors such as new energy integrated circuits eld and promoting university-industry collabora- the national goals of “carbon peak and neutrality targets” and the

vehicles and photovoltaic energy storage increasing our R&D tions to support the industry development. green development of the industry.

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Founded in 2012 3PEAK is engaged in the R&D and sales of analog integrated circuit (IC) products and has gradually expanded its business to include embedded processors.We persist in developing high-performance high-quality and high-reliability IC products including signal chain analog chips power management analog chips mixed-signal

front ends and have started to develop embedded processors to provide customers with comprehensive solutions. With leading R&D strength reliable product quality and

excellent customer service we have brought our analog chip products into the supply chains of many well-known customers. These products are widely used in many elds

such as information communication industrial control monitoring and security instrumentation new energy auto industry and medical treatment and health. On September

21 2020 3PEAK was successfully listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange stock code 688536 as one of the Shanghai Stock

Exchange STAR 50.We mainly oer signal chain analog chips and power management analog chips including operational ampliers comparators audio/video ampliers analog switches inter-

face circuits data converter chips isolation products voltage reference chips LDOs DC/DC converters power monitoring circuits motor drivers and battery management

chips.In the future we will keep abreast of customer needs and technology trends. We will continue to develop new technologies and expand product lines leveraging the advan-

tages of technology development and customer resources to consolidate our position as an industry leader and enhance our overall strength.

2024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

About 3PEAK

About Us

Founded in 2012 3PEAK is engaged in the R&D and sales of stock code 688536.SH.analog and mixed signal integrated circuit (IC) products. We Certication

We mainly oer signal chain analog chips and power

persist in developing high-performance high-quality and

management analog chips including operational ampli-

high-reliability IC products including signal chain analog chips

ers comparators audio/video ampliers analog switches National Specialized Rened Jiangsu Provincial Enterprise

power management analog chips and mixed-signal chips to

interface data converters isolators voltage references Dierential and Innovative Engineering Technology

provide customers with comprehensive solutions. Some of our “Little Giant” Firm Research Center

LDOs DC/DC power monitors motor drivers and battery

products have reached an advanced level of performance

management systems.especially in the eld of signal chain analog chips where most

of our core products already meet international standards in In the future we will keep abreast of customer needs and National Intellectual Property Jiangsu Provincial Enterprise

terms of overall performance. With leading R&D strength technology trends leveraging advantages in technology Advantageous Enterprise Technology Center

reliable product quality and excellent customer service we research and development as well as customer resources

have brought our analog chip products into the supply chains to continuously expand new technological and product Jiangsu Province Service-

of many well-known customers. These products are widely layouts. We are dedicated to becoming a provider who High-Tech oriented Manufacturing

used in many elds such as information communication indus- oers innovative and fully competitive analog and mixed Enterprise Demonstration Enterprise

trial new energy auto industry medical and health and con- signal products and solutions further consolidating our

sumer goods. On September 21 2020 3PEAK was successfully leading position and enhancing the company's overall

listed on the STAR Market of the Shanghai Stock Exchange competitiveness.Economic Performance in 2024 Total assets RMB 6201million Revenue RMB1220 million

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2024 Environmental Social and Governance Report

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Industry Honors

2024 Typical Cases of Automotive 2024 China Automotive Chip

Chip Innovation Achievements Innovation Achievements

China Science and China Association of Automobile

Technology Information Manufacturers

al Product

echnology 2024 Hard Te

ch Industry 2024 Annu

Intelligent Driving T ward

ward Excellenc

e Award Leap A

Innovation A Elexcon

uto Eevia

Think Tank

Yanzhi A

Best Innovative Prac

2 t0 ic2 e4 Most Innovative ST

M Aa R

202

r 4k e Lt is L teis dt e Cd o mCo pm anp yany Annual Investor Relations

STAR Market Daily Data Ranking released

by Shenzhen Comein

Technology Co. Ltd.

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16 172024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

Recognitions from Partners

Best Best Delivery ExcellentExcellent Supplier Delivery Award Support Award Quality Award

Most Promising Award Best Service Award

Outstanding

Excellent Supplier Partner Best Supplier

05

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2024 Environmental Social and Governance Report

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Corporate Culture

ed ◎S

◎Be focus eek lo

ng-term

learn

ing succes

p sKee

Vision

ted

iva try ◎Pursue cons

To become a globally respected analog and ot are to tant pr

lf-m

D og

◎ ress

mixed signal solution leader in the semicon- see ging

B n e ◎l St

ductor industry ◎ ha

l ri

-c velf

e f

s

o

ive ◎Trust e re eB

◎ c and

inclus ach ot xh c

ti er

e

llen

n: path

e ◎

o m S

c

up e

Mission Be

e por

t

: alk

◎Take owner eshi ap ch

To provide innovative and fully competitive t ion k the

◎ ot al B te h

analog and mixed signal products and solu- W

◎ result

tions to establish fair trustworthy and mutu- lityi nd trustworthy a

-

oib st ◎

r

B ie

ally benecial collaborations and to enable hon

e

transparen

e

e t d

p ◎ ract

global intelligent manufacturing B◎ air a

n Re ie ca: le f ct f aB o

Value

Integrity Responsibility Cooperation

Innovation Growth Value

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Growth:

Innovati

Coopera

Respons

Integrity

r rst

usto

me

t th

e c

Pu

er hink

big

T

nte

d

listi

c

ea

nd

r men

t

e

pro

v

r im05

2024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

Milestones

2015 Year 2020 Year 2023 Year

·Launched the rst interface series ·Listed on the Science and Technology Innovation Board of ·Expanded the global presence by setting up sales and support

the Shanghai Stock Exchange oces in America Germany Japan and Korea ·Launched the rst linear regulator series

·Achieved breakthroughs in the high-voltage isolation tech- ·The self-built Automotive-Grade Test Plant in Suzhou was put

nology and the high-voltage and high-current switching into operation

2016 voltage converter technologyYear ·Raised RMB 1.801 billion through the issuance of shares

·Obtained the High-Tech Enterprise 2021 Year ·Launched the rst automotive-grade CAN transceivers support-

Certication ing the selective wake-up frame in China

·Launched high-precision digital-to-analog converters CAN ·Launched the automotive-grade ultra-low static power high

interface chips and instrumentation ampliers voltage LDO-TPL8031Q

2012 Year 2018 Year 2022 Year 2024 Year

·3PEAK was founded ·Launched the rst power monitor series ·Started to sell automotive-grade analog ·Acquisition of Shenzhen iCM Microelectron-

chips in bulk ics Co. Ltd.·Launched the rst linear series

·Launched the 3ppm/°c ultra-high stabili- ·Mass production of various automotive-grade

·Obtained the Integrated Circuit Design ty voltage reference DC-DC converters

Enterprise Certication from the Ministry 2019 Year

of Industry and Information Technology ·Launched the rst linear power ·Launched high-precision analog-to-digi- ·Mass production of BMS AFE and automotive

management series tal converters audio sensor bus products

2014 Year ·Introduced logarithmic ampliers

·Launched the rst data converter series

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Development Strategies and Layout Fundamental technology development:

Focus on research and development

·Increase investment in the development of

Development Strategies automotive-grade isolation and other

fundamental IPs and technologies

The Company is committed to developing a platform-based chip design compa- ·Perform prospective research on process

ny specializing in analog and mixed-signal technologies. We consistently focus and devices packaging design automated

on the research and development (R&D) of high-performance high-quality and testing and other processes

highly reliable signal chain chips power management chips and hybrid mixed

signal chips. Our goal is to provide a wide range of competitive products and Hybrid mixed signal products:

Synergistic development

solutions for clients in industrial automotive communications consumer mar- Global R&D and sales network

kets and other areas. ·Develop and expand a diverse range of ·Vigorously attract global talents and drive R&D

high-integration mixed-signal products globalization

·Achieve synergy across product lines oering ·Establish a global technology service and sales

Power management products: Point- comprehensive solutions to clients network to better serve more clients worldwide

targeted breakthrough

Signal chain products: Keeping pace ·Consolidate the foundation and drive Investment and mergers & acquisitions:

with global cutting-edge standards point-targeted breakthroughs Advance a platform-based strategy

·Seek partners with technical and product

·Strengthen capabilities and emphasize ·Establish a comprehensive portfolio of

analog chip products synergies as well as shared valuesadvantages

·Advance the platform-based business model

·Narrow the gap with international peer with a rm commitment

enterprises

Manufacturing testing: Enhance upstream and downstream collaboration

autonomous COT (Customer Owned Technology) process and testing

·Enhance the independent testing capabilities of high-end products and strengthen the COT wafer process capabilities

·Maintain high standards of quality and keep improving the quality and performance of products

·Conduct comprehensive and deep collaboration with supply chain partners to establish a supply chain ecosystem

featuring domestic and international circulations

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Worldwide sales Technical innovation by High quality test plant for

Building R&D and Sales Networks and support global talent pool automotive products

Korea

Tianjin

Beijing

Xi'an

America

Germany

Hangzhou

Chengdu Japan

Suzhou

Shenzhen

Shanghai

Taipei

Singapore

R&D sites Sales oces

R&D and innovation are essential for 3PEAK’s steady and rapid develop-

ment. The Company is generous in R&D investment and has established Shanghai Hangzhou Domestic sales oces Overseas sales oces

Main Sales Oces 9 R&D centers in Shanghai (Zhangjiang Lingang and Caohejing) Suzhou Suzhou Xi'an Beijing Hangzhou Korea Germany

Chengdu Beijing Tianjin Hangzhou Xi’an Shenzhen and Singapore Chengdu Shenzhen

R&D Sites Shanghai Shenzhenrespectively to perform forward-looking product development and technol- Japan SingaporeBeijing Singapore

Testing Plant ogy planning for new products.Xi'an Taipei America

Tianjin

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Product Matrix

Signal Chains Power Management

Universal Operational Hall Signal

Amplier Conditioning AFE Temperature Sensor

High-Speed Low

Jitter Clock Buck Converter Isolated Driver Electricity Meter Boost Converter

High-Speed OPA Precision SAR ADC CAN Transceiver LVDS Transceiver Power Reset Monitor/ AD-DC/Watchdog Buck-Boost Converter Hot Swap Controller Voltage Reference

Current-Sensing

Amplier High-Speed ADC RS232 Transceiver High-Voltage Switch Ideal Diode System Monitor Isolated Power Supply Power Switch

High-Speed DAC Analog Switch Comparator Multi-Channel RF Power Low Dropout Battery Monitoring Multi-Channel PowerAmplier Control AFE Linear Regulator System AFE Boost-Buck Converter Management PMIC

Precision Amplier Resistance Network Isolated Data Converter Clock Buer Ethernet Power Supply Electronic Fuse Power Up and DownSequence Control Battery Protector

Low-Noise OPA Precision SD ADC RS485 Transceiver High-Speed Bus Motor Driver Battery Charger Gate Driver MOSFET

High Common-Mode

Voltage Dierence Precision DAC I2C Interface Extension/ Logarithmic Amplier

Amplier Level Switching

Digital Isolator Video Filter Power Detection AFE Isolation Interface

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ESG Governance

3PEAK’s ESG Management Philosophy

Adhering to the ESG management philosophy 3PEAK continuously

improves its unique ESG governance framework and eective management

mechanisms and actively integrates sustainable development into all

aspects of our operational practices. We enhance communication and

engagement with internal and external stakeholders through diverse mech- Environmental

anisms to fully respond to their expectations and demands. We also contin- Strive to reduce the envi-

uously improve our ESG governance capabilities to drive high-quality ronmental footprint of our

sustainable development. operations by designing green products or products

that contribute to environ-

mental improvement

ESG Management Philosophy

As a leading enterprise in the eld of IC designer 3PEAK fully integrates ESG

concepts into all aspects of company operations forming an ESG manage-

ment philosophy centered on R&D and innovation continuously improving R&DInnovation

corporate governance environmental and social operational practices in

three dimensions constantly stimulating the Company's sustainable devel- Governance Social

opment momentum and creating long-term value for stakeholders.Maintain sustainable Provide innovative prod-

and stable governance ucts and services create

a n d o p e r a t i o n a n d an enterprising workplace

actively create value for environment and produce

shareholders talents for the industry

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ESG Governance Structure

A well-established ESG governance framework is crucial for safeguarding a

3PEAK INCORPORATED

company’s ESG eorts. 3PEAK has developed a three-tier ESG governance

framework comprising “decision-execution-implementation” bodies And

we continuously rene this structure. As part of these eorts the Strategy The Board of Directors as the highest decision-making body of ESG work

Committee under the Board of Directors has been upgraded to the Strate- is responsible for formulating the Company's ESG strategic policy deliber-

gy and Sustainable Development Committee. In line with this the Working ating and deciding major ESG issues and regularly supervising and check-

Rules for the Board of Directors’ Strategy and Sustainable Development Board of Directors ing the progress of ESG related matters to ensure that ESG matters are

Committee have been developed. These rules outline responsibilities of implemented in accordance with the Company's strategy.the committee including sustainable development management strategy Decision

planning topic assessment supervision and stakeholder communication.This ensures the eective implementation of sustainable development-re- Conduct research on the strategic planning for sustainable development

lated matters and progressively enhances the Company’s ESG governance. management provide recommendations on the Company's sustainable

development principles strategies objectives policies and management

practices identify and assess the relevant impacts risks and opportunities

Strategy and Sustainable associated with sustainability issues monitor the implementation of

Development Committee

Management sustainability-related initiatives urge the Company to enhance communi-

cation with various stakeholders on critical sustainability matters and

review the Company's annual ESG report and other disclosures related to

sustainable development.The Company's R&D operation quality sales marketing legal aairs IT

human resources internal audit and other departments are the execution

Executive Departments bodies of ESG work and in charge of the mplementation of each specic

ESG work. The Board Oce is responsible for promoting ESG concepts

Execution

within and outside the Company and implementing ESG policies and

measures within the Company.

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Stakeholder Communication

Eective stakeholder communication is a crucial basis for our goal management and the creation of shared value. 3PEAK actively engages with stakeholders and continuously improves our communication mecha-

nisms. Through diversied and regular communication and exchanges we timely understand the expectations and requirements of various stakeholders such as government and regulatory investors industry and

university customers suppliers employees community and public and actively respond to them continuously creating long-term value for stakeholders through practical and eective actions.Stakeholders

Government and Regulatory Investors Industry and University Customers Suppliers Employees Community and Public

·Legal compliance ·Protect investors' rights ·Industry-university-research ·Business ethics and anti-fraud ·Supply chain management ·Equality inclusion and diversity ·Community development

·Promote employment and interests cooperation ·R&D innovation ·Supply chain sustainable ·Employment Management ·Green operations

·Improve corporate ·Industry personnel training ·Intellectual property development ·Compensation and benets

governance ·Industry exchange protection ·Lean management ·Training and career development

Expectations and ·Enhanced information ·Product quality management ·Conict minerals management ·Humanistic care

requirements disclosure ·Customer responsibility ·Business ethics and ·Occupational health and safety

·Strengthen investor ·Responsible marketing anti-fraud

communication

·Institutional inspection ·Hotline and email inquiries ·Participate in industry ·Customer research and visits ·Supplier audit ·Daily communication with ·Charitable activity

·Daily regulatory ·Investor exchange meetings conferences/seminars ·Technical support and ·Supplier communication employees ·Company’s Ocial Website

communication ·SSE E-interactive communi- ·Promote industry-universi- technical seminars ·Supplier training ·Sta meeting and annual meeting ·WeChat Ocial Account

·Policy implementation cation ty-research cooperation ·Customer service hotline ·Employee satisfaction survey and

Communication ·Information disclosure ·Disclosure of interim ·Customer satisfaction survey opinion collection

mechanism announcements and ·Product launch event ·Regular sta training

periodic reports ·Employee welfare and team

·General meeting of building activities

shareholders

·Ocial Website’s Investor

Relations Section

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Due Diligence

Conducting due diligence is crucial for a company to identify prevent mitigate and

address its own actual and potential negative impacts and risks. In 2024 3PEAK established

a due diligence mechanism in accordance with the Shanghai Stock Exchange’s Listed

Company Self-Regulatory Guideline No. 14 - Sustainable Development Report (Trial) Identicating and Conducting

requirements. In this way we have incorporated due diligence into the enterprise risk assessing negative impacts due diligence

management system and proactively identied negative impacts or risks related to Identify and assess the negative Conduct due diligence based on

sustainable development. We have established a company-wide notication mechanism impacts related to the Company’s the severity and likelihood of the

planning to conduct an annual risk assessment of sustainable development. Based on the operations and our upstream and impact to systematically identify

downstream value chain potential risk points

assessment results we will organize relevant departments to conduct due diligence on

signicant potential risks or events formulate targeted management measures and

promptly track the investigation results and give feedback.Due Diligence

Process

During the Reporting Period 3PEAK did not experience any signicant sustainable

development risk events. Based on internal evaluation and research we found that the

importance of the supply chain to corporate development is increasingly apparent. Tracking and Developing andassessing performance implementing an action plan

Sustainability risks related to the supply chain involve supply chain disruptions supplier

labor rights supplier’s employee health and safety supplier environmental pollution Regularly track and assess the Develop and implement an action

implementation eectiveness of plan to address negative impacts

supply chain greenhouse gas emissions the management of conict minerals and other the action plan and adjust the based on the due diligence results

issues. Therefore we actively enhance our business continuity management (BCM) and action plan according to reality

conduct social responsibility (CSR) investigations for suppliers. For detailed information

please refer to the sections

ment - Risk Control> and

Supplier Management>.

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Double Materiality Assessment

In 2024 3PEAK conducted our rst double materiality assessment in accordance with the Shanghai Stock Exchange’s Listed Company Self-Regulatory Guideline No. 14 - Sustainable Development Report (Trial) (the

“Guideline”). Based on the material topic assessment in previous years the Company introduced a nancial materiality assessment. By considering the perspectives of stakeholders including internal senior manage-

ment and external experts we conducted a comprehensive analysis from dual perspectives evaluating the impact of relevant topics on the economy environment society and the Company’s nancial condition.In 2024 the results of the double materiality assessment by 3PEAK are shown in the following chart.Step 01 Step 02 Step 03 Step 04

Knowing the Preliminary Conducting a Assessment result High

Company’s situation screening of topics double materiality conrming and Investor Rights Protectionassessment reporting Stakeholder Communication Product and ServiceSafety and Quality

· · · · Anti-Bribery and Anti-CorruptionAnalyze the realities Based on the 21 topics Assessment of impact Integrate the results of Compliance Management

faced in the Company’s given in the Guideline materiality: Identify the impact and nancial Intellectual Property Protection Innovation-Driven

operations and and with reference to potential or actual materiality assessments PromotingIndustry Development Environmental Compliance Management

management standards such as GRI positive or negative to form a double Energy Use Supply Chain Security

Water Resource Utilization Diversity and

·Analyze the external and UN SDGs we have impacts of various topics materiality assessment Circular Economy Inclusion Employees

established a list of on the external environ- matrix Anti-Unfairenvironment impacting Due Diligence Competition Conict Minerals Data Security and Customer

sustainable develop- ment society and the · Philanthropy Managementthe Company including Disclose relevant Privacy Protectionand Charity Waste Management

sustainability challenges ment topics to identify economy and determine

Pollutant Emissions

content in accordance Risk Management

sustainability trends in their impacts risks and the topics that hold with the requirements and Internal Control

the industry and the opportunities impact materiality of the Guideline

Company’s upstream ·Assessment of nancial Equal Treatment of Small

and downstream value materiality: By analyzing and Medium-sized Enterprises

chain etc. impact dependency and Addressing Climate Change

·Identify key stakeholders other factors and Ecosystem and Biodiversity Conservation

considering the

judgment of senior Technological Ethics

management and Rural Revitalization

experts identify and

assess the risks and

opportunities under Low Financial Materiality High

relevant topics and

determine their nancial Environment Social Governance

materiality

08091011131415

12

1617

Impact Materiality05

010203040607

08091011131415

2024 Environmental Social and Governance Report

About This Report Letter from Chairman About 3PEAK ESG Governance

Impacts Risks and Opportunities of Topics Holding Double Materiality

Topics holding Impact materiality Financial materiality Impacted Chapter related

double to management

materiality Positive Negative Risk Opportunity

time

and action

Innovation- Increasing investment in the research and Insucient R&D investments can lead to innova- Insucient innovation and R&D or technology Seizing opportunities in clean technology Long-term Striving for

driven development of high-performance highly-re- tion outcomes that fall short of expectations leaks will expose the Company to the risks of R&D wil l enhance the environmental Excellence

liable and green products helps enhance weakening the Company’s competitiveness and technological lag and obsolescence and attribute of products and strengthen market through an

product competitiveness meet customer causing us to miss market opportunities. diminished customer credibility which in turn competitiveness. Innovation-Driv-

demands for low-power high-eciency may lead to a decline in market share and a en Path

products and improve customer satisfaction. reduction in revenue and prot.Supply chain Enhance daily management supervision and Failure to identify supplier delivery and ESG Ineective supply chain management may Building close cooperation with supply Short-term Promoting

security ESG management for suppliers to improve risks promptly and provide necessary support result in delivery disruptions or delays causing chain partners is essential to enhance supply Mid-term Co-Creation and

their sustainability capabilities. for improvement could lead to a decline in customer attrition reputation damage and a chain resilience and ensure stable delivery. Long-term Sharing to

supplier competitiveness. decrease in revenue. Empower the

Industry

Product and Comprehensive product quality manage- Neglecting product quality can result in defec- Product quality defects may result in recalls Long-term product quality management Short-term Lean

service safety ment can ensure product stability and tive products entering the market which may erode customer trust in the Company’s product can build customer trust increase customer Mid-term Management

and quality reliability compliance with customer require- cause safety incidents aect customer reputa- quality and cause customer attrition and loyalty improve market competitiveness Long-term and Quality First

ments and industry standards and boost tion and result in nancial losses. economic losses. and expand market share.customer loyalty.Data security A comprehensive data security and privacy Poor management may lead to data security Service interruptions and data and privacy Comply with domestic and international Short-term Striving for 12

and customer protection mechanism can reduce system issues and customer privacy leaks which could leaks can result in customer attrition or legal data security policies and regulations Mid-term Excellence

privacy service interruption and privacy leaks ensur- cause nancial losses to clients and damage actions which in turn may lead to reputation strengthen data security and privacy protec- Long-term through an

protection ing the security of both the Company and their personal rights. damage a loss of market share and declined tion and enhance customer trust to secure Innovation-Driv-

customer information. revenue. more order opportunities. en Path

Employees Emphasize talent cultivation and develop- Failure to oer fair equity protection and Inability to safeguard labor rights and experi- Attract top talents and optimize the talent Short-term People-Orient-

ment and provide employees with continu- healthy safe working environment can harm encing frequent safety incidents can lead to structure by oering competitive compen- Mid-term ed for a Better

ous training and career advancement oppor- employees’ physical and mental health and talent loss failure to attract and retain talent sation and growth opportunities to boost Long-term Future

tunities to strengthen their skills and help their economic well-being. which may result in lower productivity higher competitiveness drive innovation and

alleviate social employment pressures. operational costs and reduced revenue. support long-term development.

16 17Improving Governance

for Steady and Sustainable

Development

3PEAK is committed to establishing a transparent standardized and

ecient governance framework enabling the Company to eectively

address challenges to achieve long-term sustainable development

while striving for excellence. By continuously improving governance

mechanisms strengthening internal oversight and enhancing deci-

sion-making eciency we not only create value for our shareholders

but also bring positive impacts to our employees customers partners

and society.Corporate Governance

Risk Control

Compliance Management

Business Ethics

Contribution to UN SDGs

172024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Corporate Governance

Shareholder's

3PEAK strictly adheres to the requirements of laws and regulations such as the Meeting

Company Law the Securities Law the Shanghai Stock Exchange (SSE) STAR

Market Stock Listing Rules and the Self-regulatory Guidelines No.1 for STAR

Market Listed Companies of SSE - Standardized Operation to establish a com-

prehensive governance structure and system. We maintain compliance stan- SupervisoryBoard

dardize corporate operations enhance corporate value and seek win-win out-

comes in promoting sustainable development strategies.Board of

Directors

Governance Structure

To safeguard the legitimate rights and interests of the Company shareholders Strategy and Sustainable Remuneration and Nomination Committee Audit Committee

and creditors and to regulate our organization and actions we have established Development Committee Appraisal Committee

and improved the Articles of Association the Rules of Procedure of the Board of

Directors the Rules of Procedure of the Board of Supervisors the Rules of Proce- Shareholders' Meeting

dure of the General Meeting of Shareholders the Working Rules for Indepen-

dent Directors and other rules. These rules dene the responsibilities and

authorities rules of procedures and working methods of our departments and 3PEAK strictly follows the laws regulations normative documents and the Articles of Association as well as the Rules of Proce-

bodies at all levels as well as ensuring the separation of decision-making execu- dure of the General Meeting of Shareholders to regulate the convening holding proposing and voting procedures of the

tive and supervisory functions. Since our public listing we have established the shareholders' meetings. During the Reporting Period 3PEAK held a total of 5 shareholders' meetings reviewing and passing

corporate governance structure consisting of the General Meeting of Share- resolutions including the Proposal on the Company's Plan to Issue Convertible Bonds Pay Cash for Asset Acquisition and

holders the Board of Directors the Board of Supervisors and management as Raise Supporting Funds. We always fully respect and safeguard the legitimate rights and interests of all shareholders treat

well as rule-based and scientically based operating and decision-making small and medium shareholders equally and have not had any incidents that harm the rights and interests of small and

mechanisms to guide our high-quality and sustainable development. medium shareholders.

182024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Board of Directors Supervisory Board 2024

3PEAK adheres to scientic decision-making strictly selects directors according to the con- The Supervisory Board of 3PEAK strictly follows the election procedures stipulated 5 General Meetings of

ditions and procedures stipulated in the Articles of Association ensuring the selection is in the Company Law and the Articles of Association to elect supervisors and Shareholders

transparent fair and independent. Our Board of Directors consists of 9 members including establishes rules for supervisory meetings to clarify the decision-making and

3 Independent Directors and 1 female Director. Our Directors fulll their duties diligently by voting procedures ensuring the eciency and scientic decision-making of the 12 meetings of

carefully reviewing and approving proposals safeguarding the legitimate rights and inter- Supervisory Board. Under the leadership of the Shareholders' Meeting and with the Board of Directors

ests of the Company and shareholders especially minority shareholders. Independent the support and cooperation of the Board of Directors and senior management

Directors strictly comply with the Working Rules for Independent Directors have a duty of the Supervisory Board actively carries out its work with the aim of safeguarding 11 meetings of

loyalty and diligence to the Company and all shareholders diligently perform their duties the legitimate rights and interests of the Company and all shareholders. It legally the Board of Supervisors

play a role in decision-making oversight and professional consulting in the Board of Direc- oversees the Company's operations nancial conditions related-party transac-

tors safeguard the overall interests of the Company and protect the legitimate rights and tions and the performance of senior management duties. During the Reporting 7 meetings of

interests of minority shareholders. During the Reporting Period the Company established Period 3PEAK held a total of 11 meetings of the Supervisory Board reviewing the Audit Committee

the Working Rules for Independent Directors Special Sessions further clarifying the role proposals such as the Proposal on the Special Report on the Placement and Actual 2 meetings of

and responsibilities of Independent Directors and optimizing their performance methods. Utilization of Funded Amounts for the First Half of 2024 and the Proposal on the Remuneration and

Reappointing the Company's Financial and Internal Control Audit Firm for the Appraisal Committee

The Board of Directors operates in accordance with the provisions and requirements of the Year 2024.Company Law and the Articles of Association in terms of convening methods procedures 3 meetings of

voting methods and resolution content. The Board of Directors has four special commit- In 2024 3PEAK proactively learned new regulatory policies and promptly updated the Strategy and

tees: the Audit Committee the Remuneration and Appraisal Committee the Strategy and our internal governance standards to align with the latest governance require- Sustainable Developmen

Sustainable Development Committee and the Nomination Committee. They assist the ments. We revised the Management Policy on the Company’s Shares Held by Committee

Board of Directors in fullling its decision-making and monitoring functions and play an Directors Supervisors and Senior Management and Changes Thereof. Additional-

important role in promoting the standardized operation and healthy development of the ly we continuously improved our internal control system to ensure compliance 1 meeting of the

Nomination Committee

Company. enhance corporate governance capabilities and standards and promote the

Company’s high-quality development. Furthermore to strengthen the compli-

During the Reporting Period 3PEAK held a total of 12 meetings of the Board of Directors ance awareness of directors supervisors and senior management the Company

discussing important matters such as the Proposal on the Company's Plan to Repurchase requires them to actively participate in regulatory training conducted by the

Shares via Centralized Bidding Transactions the Proposal on the Company's Plan to Issue China Securities Regulatory Commission Stock Exchanges and Association of

Convertible Bonds Pay Cash to Acquire Assets and Raise Funds and the Proposal on Listed Companies on information disclosure and corporate governance focusing

Granting Restricted Shares to Incentive Targets. on improving their performance capabilities.

192024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Information Disclosure

3PEAK recognizes the pivotal role of transparent information disclosure in rening corporate governance

and advancing sustainable development. To ensure that all shareholders particularly small and medium

shareholders have equal rights to be informed and participate in signicant company matters 3PEAK

strictly complies with legal regulations such as the Administrative Measures for the Disclosure of Informa-

tion of Listed Companies and the Shanghai Stock Exchange STAR Market Stock Listing Rules. In line with

the Company's actual situation we have established and implemented the Information Disclosure Man-

agement System and the Major Information Internal Reporting System actively fullling our obligations to

disclose information in a manner that is truthful accurate complete and timely. We are also committed to

enhancing the readability and intuitiveness of our information disclosure attempting to present and intro-

duce the Company's operational status in diversied and easy-to-understand formats.To guard against insider trading the Company strictly adheres to legal regulations such as the System for

the Registration of Insiders of Listed Companies and has formulated the Insider Information Registration

and Management System. We actively implement the management of various insider information related

to the Company's operations and nance as well as the registration of insiders to strengthen the control of

internal information ow.

2024

Disclosed 273 documents

Received an A grade in the evaluation of information disclosure work for listed companies

(2023-2024)

202024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Investor Relations

3PEAK is committed to building an open and transparent communication chan- To elevate the quality of the listed company and increase investor returns 3PEAK developed the annual Action Plan

nel. We have established the Investor Relations Management System to stan- for Quality Improvement Eciency Enhancement and Return Focus in 2024. This plan clearly outlines our annual

dardize the conduct of investor communication activities and daily interactions. action plans and specic measures from multiple dimensions including development strategies management of

3PEAK engages in multi-dimensional exchanges and interactions with investors raised funds focusing on investment returns standardization of corporate operations and improvement of informa-

communicating with them on signicant matters such as operational perfor- tion disclosure quality. Through these eorts 3PEAK aims to fulll responsibilities and obligations as a listed compa-

mance through various means including performance briengs investor meet- ny boost investor condence and establish a good reputation in the capital market.ings shareholders' meetings investor hotline (+86 021-58886086) email

(3peak@3peak.com) and SSE E-interaction patiently addressing the concerns of The Company places importance on providing reasonable investment returns to investors and has formulated the

investors. Three-Year (2024-2026) Shareholder Dividend Return Plan to ensure the continuity and stability of the prot distribu-

tion policy enhance the sense of gain among investors and safeguard the legitimate rights and interests of share-

In 2024 3PEAK launched an Investor Protection section on our ocial website holders.introducing content such as investor protection advocacy and investor returns

to further enhance communication with investors. To provide investors with a

deeper understanding of our operations we invited some institutional investors In 2024

and brokerage analysts to attend our new product launch event. This allowed

them to get an up-close understanding of the technical details and market appli-

cation prospects of the new products thereby enhancing investor condence in

the Company’s growth prospects. Conducted 4 performance Answered 75 investor Hosted 50 institutional

presentations for small questions on SSE E-interactive investor research sessions

and medium investors with 227 participants

Paid a cumulative dividend

Investor hotline Email Organized 3 major (including taxes) of RMB

+86 021-58886086 3peak@3peak.com investor meetings 90985100

attended by 894 investors since the listing

212024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Risk Control

3PEAK is committed to ensuring the steady development of the company through comprehensive risk Business Intelligence

management strategies. The Company conducts in-depth risk analysis annually from the perspectives of

the external environment internal operations and business aspects. The complexity and variability of the

external environment demand that the Company has keen market insight and the ability to respond

swiftly. To this end 3PEAK has established a Business Intelligence decision-making mechanism to collect

sort through analyze and timely identify signicant risk areas and formulate corresponding preventive

measures. In terms of internal operations 3PEAK has built a "three lines of defense" risk control system to

ensure that risks are eectively managed at dierent levels. In addition 3PEAK has also passed the Busi-

Determine Review and

ness Continuity Management (BCM) system certication focusing on the guidelines by developing Collect public Identify risks Monitor strategy of Implement summarize

information in key areas potential risks responses

detailed emergency plans and recovery plans to ensure that in the face of unexpected events the com- responses regularly

pany can quickly resume key operations safeguarding the continuity and stability of business.Three Lines of Defense

M arketing Department Sales Internal Control Department: Audit Department:

3PEAK actively engages in risk identication and manage- Center etc.: Internal control and Internal audit

ment eorts and based on its actual situation has established Operations management oversight

Proact ively identies and Coordinates risk management Reviews high-risk internal

a "three lines of defense" framework for risk management: · · ·prevents risks in operations eorts and designs directs areas and veries whether

The business units serve as the rst line of defense in risk · and oversees risk manage- the Company is involved in Improves the risk identica-

management; the risk management department acts as the ment any s ign icant lega l or tion and management capa- regulatory breaches or

second line of defense; and the internal audit department bilities of business units and · Integrates internal control major risks

strengthens the risk manage- and management into our

functions as the third line of defense. This forms a system of ment awareness and account- daily operations and product

internal control and risk prevention that checks and balances ability of front-line personnel development process

each other’s components eectively identifying measuring

and controlling various risks the Company faces.

22

Third line of defense

Second line of defense

First line of defense2024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

BCM Risk Management Business Continuity Policy and Management Commitment

BIA Risk Strategy BCP Training Testing/Drill Maintenance

To ensure continuous business operations and enhance risk prevention and control capabilities 3PEAK in Assessment Selection and Improvement

accordance with the BCM Guidelines of "Improve internal management implement eective risk controls BCM Process

ensure stable operations meet the requirements of customers and protect the interests of all stakeholders" Emergency Response Plan for Incidents

has established the Business Impact Analysis and Risk Control Procedure and has obtained the ISO

22301:2019 Business Continuity Management System Certication. 3PEAK has established a process system Earthquake Fires Infectious Diseases

that covers business impact analysis risk assessment business continuity strategies business continuity Strike Supply Disruption Politics/Policy

plans and drills across all functional departments of the Company ensuring that in the face of various emer-

gencies the Company can respond swiftly and restore key operations. During the Reporting Period we IT Failure Trade Chemical Spillage

introduced a new business continuity plan to address operational disruptions caused by accidental chemical

spillage and established an emergency response plan for chemical leaks. BCM Business Continuity Plan BCM

Quality R&D IT HR Operation

The Company regularly conducts risk identication analysis and response eorts annually with a particular

focus on potential risks that could lead to critical business interruptions such as signicant quality issues Board Oce Finance Sales Admin Marketing

natural disasters re safety incidents public health emergencies supply chain disruptions information

system outages and the cessation of supply for R&D design software. During the Reporting Period 3PEAK Organization & Responsibility Resource Diversity and Sustainable Development

formulated management measures tailored to the identied business continuity risks for each respective

department. We also held seven BCM drills and conducted internal training on business continuity manage-

ment (BCM) annually to enhance the ability to respond to business continuity risks and eectively reduce

CERTIFICATE

the impact of emergencies on the Company’s operations and strengthen business resilience. The Certification Body

of TüV SüD PSB Pte Ltd

certifies that

3PEAK (Shanghai) Co. Ltd.

2F3F4F Building 2 No.1761 Zhangdong Road

(Shanghai) Pilot Free Trade Zone

P.R. China

has established and applies

a Business Continuity Management System for

Design and Sales of Integrated Circuit

Proof has been furnished that the requirements

BCM Guidelines according toISO 22301 : 2019

are fulfilled. The certificate is valid from 2023-07-13 to 2025-07-14

Certificate Registration No. BCM-ISO22301-0098

Date of Print : 2023-07-13

___________________________________

SIEW Kwai Heng Tiffany

Head of Certification Body

Management Systems

Business Assurance Division

Page 1 of 1Please refer to www.tuvsud.com/en-sg for current certificate status in the “Directory of Management System CertifiedImprove internal Implement Ensure stable Meet the requirements Protect the interests Companies”.TüV SüD PSB Pte Ltd 15 International Business Park Singapore 609937

management eective risk controls operations of customers of all stakeholders

ISO 22301:2019 BCM Management System Certication BCM Training

23

Customers

Supply Chain2024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Compliance Management Internal Control System

Compliance management is the cornerstone of an enterprise’s sound operations and sustainable develop-

ment. At 3PEAK we improve our internal control mechanism to ensure operational transparency and com- Corporate Human resources Capital and Investment

pliance eectively mitigating risks. Furthermore for trade compliance we strictly adhere to domestic and governance and compensation expensemanagement management management

international laws and regulations to ensure that our business activities remain legal and compliant on a

global scale.Internal Control

3PEAK strictly manages the internal control processes of its business operations. In accordance with Procurement and

the Basic Standards for Enterprise Internal Control and its supporting guidelines we continuously Fundraising accounts payable Asset Inventorymanagement management management management

improve a series of internal control system documentation. During the Reporting Period 3PEAK

clearly dened the responsibilities of each department in the internal control processes aligning

them with the latest organizational structure. This ensured that new changes in business procedures

met internal control management requirements. The Company adhered to these control proce-

dures in all activities to mitigate potential risks.Sales and accounts Research and Financial reporting Contract

In addition the Company organizes regular internal and external control audit tests and reviews receivable development and disclosure management

every year. This includes conducting management from various aspects such as corporate gover- management management management

nance human resource management fund management investment management nancing

management and procurement management. By integrating the basic norms of internal control

with the actual operational situation the Company produces an internal control evaluation report

while an internal control audit report is issued by an external audit institution. These measures

ensure legal and compliant operations asset security authenticity and completeness of nancial Government Information system

reports and related information thereby enhancing operational eciency and eectiveness and Tax subsidy Engineering communication

management management

facilitating the realization of strategic development goals. management management

242024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Trade Compliance

3PEAK strictly adheres to the international export control and sanctions laws and regulations applicable in China and the countries and

regions where it operates. We have established and continuously improved the Export Control and Sanctions Compliance Management

System setting up a comprehensive review and evaluation mechanism. The General Manager leads overall while the Compliance Manage-

ment Working Group is responsible for specic organization leadership and coordination. The Legal Department is in charge of daily compli-

ance management work and other relevant business departments fulll their compliance obligations and responsibilities as stipulated by the

system and guidelines. Through our compliance management systems and mechanisms we further clarify specic trade compliance require-

ments and standardize compliance execution measures to adapt to external macro-environment changes and reduce operational risks.Audit and Evaluation Mechanism

Holistic assessment Special audit and

for risk identication timely rectication

Conduct overall assessment of the com- Organize special audits of the specic

pliance performance of 3PEAK’s business departments/businesses from time to

units identify compliance risks and time based on their operating perfor-

improve compliance capabilities. mance and make timely corrections

to avoid omissions and risks.In 2024 3PEAK further enhanced and upgraded the existing OA trade compliance management process. These improvements include

strengthening trade compliance assessments during the project approval phase enabling online access to information regarding product

control status and prohibiting the sale of products that have not undergone compliance evaluation. Our goal is to achieve more precise com-

pliance management at key business links thereby improving the eciency and eectiveness of our compliance processes.During the Reporting Period we conducted monthly trade compliance work summaries and responded promptly to inquiries and investiga-

tions from partners regarding trade compliance ensuring that the Company's trade activities always comply with relevant laws and regula-

tions. In addition we carried out regular training on export control and provided special training for newly promoted managers sales manag-

ers and other key personnel to enhance their awareness of export control compliance and their ability to conduct business in compliance.

252024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Business Ethics Whistleblowing Mechanism

We actively strengthen the institutional construction at the level of anti-fraud and anti-corruption by

establishing the Anti-Fraud and Whistleblowing Policy. The Audit Department is designated as the

3PEAK upholds high ethical standards strictly adheres to local laws and regulations in coun- permanent body responsible for organizing and implementing anti-fraud practices within the Compa-

tries where we conduct business activities and requires all employees to understand and ny. While the Company is committed to eradicating the acceptance of bribes or kickbacks bribery

adhere to business ethics at work. The Company has established a Business Ethics Committee insider trading abuse of power and similar behaviors it also encourages internal and external stake-

consisting of representatives from the Audit Department the Finance Department the Human holders to report non-compliant behaviors. We have set up a public anti-fraud reporting email

Resources Department and the Legal Department. The Business Ethics Committee is responsi- (audit@3peak.com) open to all stakeholders and continuously improve the whistleblowing process to

ble for formulating policies and procedures on business ethics supervising the implementa- ensure fairness and impartiality in handling reported matters.tion of these policies and procedures analyzing investigating and handling our business

ethics-related issues and disputes. It also holds regular meetings to review our major business Whistleblowing and Handling Procedures

ethics matters.Anti-Fraud and Anti-Corruption

Receiving reports Investigation andevidence collection Escalation for handling

To guard against the risks of commercial bribery corruption and fraud we have formulated the

Code of Ethical Business Conduct which details principles of adhering to business ethics ·Review the report for admissi- ·During the investigation the · Submit the investigation report

bility upon receipt and deter- person reported shall provide and handling opinions to the

avoiding conicts of interest anti-corruption and anti-bribery practices and the handling of mine the investigation method information as requested and Business Ethics Committee for

gifts and hospitality etc. All employees are required to strictly comply with these in their daily based on the complexity of the will be subject to inquiries a decision

case interviews and other investiga-

work and business activities. At the same time we have extended our code of business ethics tions ·Employees found to have com-

for our partners by establishing the code of ethical business to our partners and have formulat- · Escalate to the Business Ethics mitted fraud will be subject to

Committee. The Audit Depart- · Issue the investigation reports administrative disciplinary

ed the Code of Conduct for Suppliers’ Social Responsibility and the Supplier Code of Integrity ment investigates the case and handling opinions after action in accordance with the

independently or with support the investigation is done relevant regulations. If the act is setting specic requirements for the ethical behavior of all our suppliers. To eliminate commer- from the Human Resources a criminal oence it will be

cial bribery the Company requires suppliers to sign integrity agreements to foster a transparent and other departments referred to the judicial authori-ties for prosecution

and fair cooperative environment.

262024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Whistleblower Protection 3PEAK's 2024 Anti-Commercial Bribery and Anti-Corruption Training Coverage

To safeguard the rights of whistleblowers we have added a whistleblower protection mechanism to the Anti-Fraud

and Whistleblowing Policy. The Company fully protects the legal rights and interests of whistleblowers (including both Board of Directors Management Employees

real-name and anonymous reports). We maintain strict condentiality of the whistleblower's personal information

details and the content of the report at every stage including receipt registration storage and investigation. Employ- 100% 100% 100%

ees who violate condentiality rules will be dealt with sternly. For real-name reports the Company has a special "Whis-

tleblower Protection List" managed exclusively by the Audit Department. Without approval or authorization from the In addition our Internal Control Department regularly conducts internal control

Business Ethics Committee no other units departments or individuals have the right to know the information. More- assessments of the internal control system processes annually. The assessment

over the Company strictly prohibits any form of retaliation or framing against whistleblowers and witnesses. In case of content also includes business ethics and anti-fraud risks. Through risk identica-

violations the Company will handle them seriously according to regulations and if criminal will hand them over to the tion setting control objectives and control activities we continuously improve

relevant judicial authorities for legal action. During the Reporting Period the Company has not experienced any litiga- the internal control system to ensure that the Company's operations and deci-

tion cases caused by corruption. sion-making processes comply with regulatory requirements and business ethics

standards.Integrity Culture Building

On the basis of continuously improving systems and processes the Company actively enhances employees' awareness

of business ethics and promotes a culture of integrity. We regularly conduct anti-fraud training for all employees

through online learning platforms and oine training sessions. During the Reporting Period we carried out a compre-

hensive anti-fraud training with a 100% employee coverage rate introducing employees to the code of business

ethics the concept of fraud the dangers of fraud anti-fraud and reporting mechanisms analysis of serious fraud (sus-

pected illegal acts) and related case studies eectively raising the awareness of anti-fraud among all sta. We also

continue to strengthen the performance requirements and training communication for board members in terms of

anti-fraud actively organizing directors to participate in internal anti-fraud training and arranging independent direc-

tors to attend a special course on "Key Points and Recommendations for Independent Directors of Listed Companies in

Anti-Fraud Duty" to enhance the awareness of anti-fraud for all. Anti-Fraud Training

272024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Anti-Unfair Competition

3PEAK’s Anti-Unfair Competition Measures

To regulate the Company’s market competition practices 3PEAK strictly

adheres to the requirements of the Anti-unfair Competition Law of the Aspects Measures

People’s Republic of China the Anti-monopoly Law of the People’s Repub-

lic of China and other laws and regulations. We have established an

anti-monopoly and anti-unfair competition management mechanism led 3PEAK has established an anti-monopoly and anti-unfair competition mechanism that explicitly prohibits unfair competition practices Promoting fair

by the General Manager overseen and audited by the Legal Department competition including monopoly agreements abuse of market dominance acts of confusion and false advertising. We also have developed a

complaint and reporting mechanism to protect the rights of whistleblowers and conducted employee training.and implemented by each business department. Meanwhile to further

maintain market order and support its healthy development we have

formulated the Management Policy on Anti-monopoly and Anti-unfair 3PEAK has developed the Trade Secret Management Policy which explicitly prohibits the infringement of trade secrets. Meanwhile Protecting trade

Competition. This policy outlines internal guidelines to prevent anti-mo- secrets we require all employees to sign condentiality agreements and enhance their awareness and ability to protect trade secrets through

regular training. In 2024 the coverage rate of trade secret training reached 100%.nopoly actions such as prohibiting monopoly agreements the abuse of

market dominance and certain operator concentration. It also prohibits

unfair competition practices including acts of confusion corrupt transac-

tions false advertising trade secret violations and damage to corporate 3PEAK explicitly requires that false advertising is prohibited. We require all product claims to be completely truthful with no misleading

representations regarding product performance functionality quality sales data user feedback or awards. All marketing materials to

reputation. In addition the Company has established a complaint and Responsible be released must undergo an internal review to ensure compliance with regulatory requirements.reporting mechanism for violations of anti-monopoly and anti-unfair marketing

competition regulations. We also have established disciplinary measures 3PEAK also requires that all distributors should strictly comply with applicable laws and regulations in their advertising and promotion-

for policy breaches and an employee education and training program. al activities and conduct responsible marketing practices based on the principles of good faith and fair competition.During the Reporting Period 3PEAK did not encounter any litigation or

administrative penalties arising from unfair competition practices.

28Striving for Excellence

through an

Innovation-Driven Path

R&D and innovation are the key drivers for enterprises to maintain core

competitiveness and achieve sustainable development. Upholding the

philosophy of independent development and innovation 3PEAK

embeds the innovation concept into our core enterprise culture to drive

continuous breakthroughs in technologies and products. Furthermore

3PEAK actively addresses information security challenges and strives to

establish a comprehensive information security management system

providing robust protection for customers partners and internal opera-

tions.Innovation and R&D

Clean Tech Opportunity

Intellectual Property

Information Security

Contribution to UN SDGs

292024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Innovation and R&D Strategy

3PEAK is committed to achieving the R&D goal of “providing advanced innovative and fully competitive analog and mixed signalproducts and solutions” strictly adheres to the code of scientic integrity and professional ethics and upholds the concept of indepen-

R&D and innovation are the key to driving corporate advancement and strength-

dent development and innovation throughout the product research and development process. Amid erce market competition rapid

ening our competitive edge. We consistently leverage technological R&D to

product iteration and upgrade and demands for green production in the semiconductor industry we focus on a product development

empower development delivering greater value to our clients through innovative

strategy of high-performance high-quality and high-reliability. We enhance the capability of our R&D and technical team accurately

products and leading new advancements in intelligent decision-making.allocate resources improve the eciency of R&D and establish an eective and closed-loop business system to maintain our technologi-

cal leadership.Governance

R&D Risk Analysis

3PEAK adopts the business model of Fabless with chip product development at

the heart of our operations. Strictly adhering to both domestic and international Major risks Risk description Potential nancial Measures

laws and regulations we have developed a comprehensive business process impact

management system and a series of processes have been developed to enhance Lag in Failure to keep pace with evolving Inecient R&D · Establish a comprehensive R&D process system

the standardization and management eciency of R&D work including the technological R&D market demands and key new investment and continuously increase R&D investment

Product Demand Management Process the Product Denition Management technologies may weaken the Revenue decline Place emphasis on attracting and cultivating

Process the IC Development Procedure the Project Management Process and product competitiveness of the · R&D talent and encourage employees to

Company and hinder our ability to actively engage in innovation activities through the Project Risk Management Process. We place great emphasis on R&D and

meet market and customer needs patent incentives

innovation. To this end we have established a project approval review commit-

tee which comprises of the Chairman/General Manager leaders of the R&D proj-

ect and department heads from Marketing Sales Operations Quality and other Technology Due to the limitations in technical Revenue decline · Establish a sound trade secret management

departments. The committee conducts commercial and technical evaluations to leakage secret protection measures the system and formulate relevant policies

ensure the success rate and eciency of product R&D. In the course of business mobility of technical personnel and · Require all employees to sign condentiality

other uncontrollable factors there is agreements

advancement 3PEAK closely monitors the dynamic changes in customer a risk of core technology leakage · Enhance the awareness of trade secret

demand and technological development continuously exploring new techno- which may result in damage to our protection among all employeeslogical elds and product directions. We constantly optimize and expand our reputation customer trust and For more details please refer to “Improvingbusiness strategy to deliver more competitive solutions to customers driving our impact on market share Governance for Steady and Sustainablesustained growth and high-quality development. Development - Business Ethics”.

302024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Impact Risk and 3PEAK Product Development Process

Opportunity Management

Ocial Mass Preliminary Project

3PEAK places great emphasis on risk management in the R&D Production Phase Opportunity Assessment Phase Approval Phase

Conduct an in-depth analysis of

innovation process. We integrate risk management into the entire Continuously monitor Establish preliminary product quality and market trends technological project direction and

product development process and strengthen R&D talent devel- customer feedback feasibility potential customer scope based on the

when product moves demand and assess the potential results of the

opment to improve the eciency of technological breakthroughs into mass production business opportunities of the project opportunity

and enhance R&D innovation capabilities. and consistently assessment and optimize and improve conduct preliminary

to ensure high-quality resource planning and

delivery budget evaluation

R&D Process Optimization

Risk Mass Produc- Initiation Phase

tion Phase Propose new product

To continuously enhance R&D eciency innovation capabilities Conduct small-batch development

and product quality and reliability we place great emphasis on the trial production of the requirements carry

product collect and out feasibility analysis

management and control of the product development process. analyze data to optimize form a product

Throughout the entire R&D process all departments within the testing methods and requirement package establish specic and submit it for

Company work closely together to ensure that product develop- requirements for mass review by the project

production control review committee

ment projects are advanced eciently and with high quality.Verication Phase

Test the functionality Design Phase

performance stability Design the chip based

and other aspects of on the specications

the samples to and requirements

determine whether outlined in the

the product meets the product requirements

design standards and documentation

expected require- package

ments

312024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Cultivation of the R&D Team Metrics and Targets

3PEAK places great emphasis on attracting and nurturing R&D talent forming a 3PEAK has established a clear overall R&D objective and dened specic targets across three aspects: R&D investment

team with high levels of education and extensive experience. Based on a com- and resource optimization product upgrade and technological achievement transformation to ensure the sustained

prehensive R&D training mechanism we ensure that our R&D personnel pos- competitiveness in technological innovation.sess strong independent innovation capabilities enabling them to quickly and

continuously respond to the evolving innovation needs of our customers.

3PEAK’s R&D Innovation Objectives

To continuously stimulate and support our employees' enthusiasm for innova-

tion we have established the Patent Incentive Scheme setting clear perfor- R&D Objective: To provide advanced innovative and fully competitive analog and mixed signal product solutions

mance indicators for product innovation to encourage sta to actively engage Aspects Content

in innovative activities making innovation a powerful force driving the Compa-

ny's development. Each year we regularly recognize teams and individuals who R&D investment and R&D investment should not be less than 30% of operating income

have made outstanding contributions to increasing the quantity and quality of resource optimization Focus on supporting the R&D of high-performance high-reliability and environmentally friendly products

our Company's patents. During the Reporting Period 3PEAK selected 2 individ-

Product upgrade Promote technological upgrades of existing products to enhance performance optimize costs and reduce

uals as the Annual Best Inventors awarded 1 Most Valuable Patent and granted power consumption while actively exploring applications of new technologies

patent bonuses to over 140 people. Technological

achievement Improve the eciency of technological achievement transformation to form an eective and closed-loopbusiness system

transformation

322024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Performance Indicators for R&D R&D Achievements

Indicator Unit 2024 During the Reporting Period 3PEAK achieved these major breakthroughs and advances in R&D:

R&D investment RMB 10000 57705.71 ·High-speed analog switches can achieve a high-speed signal switching rate of up to 16Gbps

Proportion of R&D investment in operating revenue % 47.32% ·High-speed operational ampliers with an ultra-high bandwidth of 8GHz and a slew rate of 3000V/μs

Number of R&D personnel Person 518 ·LIN SBC products feature multiple protection characteristics including over-voltage protection from -45V to +45V

Proportion of R&D personnel in total employee count % 62.41% over-temperature shutdown under-voltage and short-circuit to ground protection and the IEC ESD electrostatic

protection level reaches ±15kV

Under 30 years old Person 244

·The high-reliability long-distance in-vehicle lossless audio bus chip Automotive Sensor Network (ASN) transceiver

Number of R&D personnel 30-39 years old Person 201 has become a highly competitive audio transmission solution in the market facilitating domestic substitution of

by age group

40-49 years old Person 67 products in this eld

50-59 years old Person 6 ·Voltage reference chip with ultra-low temperature drift coecient (1.5ppm/°C) and ultra-high initial accuracy

Doctor degree Person 21 (±0.05%) along with long-term stability of less than 10ppm/1000h ensures stable output accuracy during

prolonged operation achieving internationally advanced performance standards

Number of R&D personnel Master degree Person 292

by educational level ·The quiescent power consumption of the synchronous buck conversion technology using ISO-Buck technology is

Bachelor degree Person 186 only 70μA achieving support for a wide input voltage range of 4.5V~36V and excellent ripple suppression capabili-

Associate degree or below Person 19 ty

Average training hours per R&D personnel Hours 135.72 ·A highly integrated active clamp yback PoE PD single-chip solution compliant with IEEE 802.3af standards is

designed for isolated PoE applications under 13W oering a new option for low-cost and compact PoE PD designs

·Launch of automotive-grade high-side power switches with integrated MOS power FETs and charge pumps for

intelligent control of resistive inductive and capacitive loads

·Release of precision resistor arrays with a maximum deviation of only ±0.005% across the full temperature range

(-40°C to 125°C) and a typical temperature coecient of 0.1ppm/°C

·Multi-cell battery protection ICs feature breakthroughs in voltage withstand limits enhanced detection accuracy

between cells a built-in charging-without-discharge module and balanced dual-cell protection. These improve-

ments enable superior performance in time-sharing sampling and detection modules for high-cell-count products

achieving inter-cell voltage error margins under ±3mV. Single-cell battery protection ICs have undergone signi-

cant technological upgrades including veried programmable end-product parameters for protection settings.The mass adoption of low-voltage low-temperature-rise Charge Pump technology further strengthens the

Outstanding Technological Innovation

Product Award The Most Valuable Patent Award competitive edge of single-cell solutions

332024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Clean Tech Opportunity

As sustainable development becomes a societal consensus the demand for green products in the

market continues to rise. 3PEAK always makes environmental sustainability a key factor in our product

innovation. We keenly identify business opportunities driven by clean technologies and strategically

expand our presence in related elds. We annually invest in R&D and innovation within clean technolo-

gy sectors focusing on high-performance high-reliability and green products. We also strengthen

collaboration with partners in the development of green products to consistently deliver ecient and

eco-friendly solutions to the market.By the end of the Reporting Period the Company had 63 valid patents related to clean technologies

(aimed at reducing energy consumption conserving raw material use and extending product lifespan).Among these there were 24 patents related to reducing energy consumption 27 patents related to

conserving raw material use and 12 patents related to extending product lifespan.Application of 3PEAK Clean Tech Products

Clean energy New energy Environmental

industry vehicle industry Battery industry protection industry

Photovoltaic Drive and Battery VOC Environ-

Inverter + Energy Control Systems Production mental

Storage System for NEVs Equipment Monitoring

342024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Case Case Developing small and low-energy consumptionDeveloping low-cost high-eciency ASN products products to reduce environmental impact

In 2024 3PEAK ocially launched an innovative product—the ASN automotive sensor network transceiver. Specically With years of accumulated expertise iCM a subsidiary of 3PEAK con-

designed for in-vehicle audio transmission applications this product not only enables bidirectional data transmission tinues to introduce protection chips covering all lithium battery

between the in-vehicle head unit and external power ampliers but also facilitates the interconnection between the application scenarios providing customers with compact and

digital signal processor (DSP) and sensor networks comprising microphones and accelerometers. This oers an low-power solutions while catering to diverse electronic application

advanced transmission solution for in-vehicle microphone pickup active noise cancellation and road noise reduction. requirements. To meet customer demands for package size iCM

ASN achieves long-distance 32-channel audio control signal and power over coaxial (PoC) transmission through continuously develops small-sized lithium battery management

cost-eective unshielded twisted pair (UTP). This approach signicantly streamlines layout and wiring design reduces chips that align with end-user needs through interface optimization

the quantity of wire harnesses and ultimately lowers costs. design and development of manufacturing processes increases the

number of chips that can be manufactured per wafer and reduces

circuit board area to lower power consumption and overall system

cost. In addition iCM launched a full range of low-power products

Power Power the CM112X series featuring a two-in-one single-chip design with

ultra-small packaging for shipping mode and the CM13XX series of

ultra-high-precision protection ICs with balancing function all of

I2C I2C which eectively enhance the battery life of lithium battery modules

Host TDM Master Slave TDM

Node Node Peripheral and reduce power consumption. In addition iCM enhances R&D

GPIO GPIO eorts in various power management chips such as ACDC synchro-

nous rectication and LDO. Focusing on low power consumption

DC Power iCM aims to meet demand for diverse power management applica-

tion while delivering cost-eective and energy-saving solutions.Audio Data (TDM/PDM)

I2C Control/Status

GPIO

Diagram of ASN Bus Transmission Content

352024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

3PEAK fully utilizes external patent databases and combines them with our actual situation to build an

Intellectual Property ecient and business-needs-adapted intellectual property process management system. We have estab-

lished risk control procedures such as the Intellectual Property Risk Management and Dispute Resolution

Control Procedure and conduct investigations into the possibility of infringements. Through these mea-

sures we have eectively improved the eciency and accuracy of patent information retrieval enabling

3PEAK places great emphasis on the protection of intellectual property rights covering vari- timely identication of market opportunities and technical risks. This year 3PEAK implemented overseas

ous elds such as patents trademarks and copyrights. We are committed to standardizing patent review rules focusing on strengthening the evaluation and management strategy of overseas intel-

intellectual property management activities in all aspects of business operations strengthen- lectual property. Furthermore we adopted a series of patent management measures to accurately identify

ing the acquisition maintenance utilization and protection of intellectual property rights to and mitigate potential patent risks.enhance the eciency and level of intellectual property management.Patent Risk Management Measures

Intellectual Property Protection

Management System

To regulate patent management and promote corporate Procurement Stage R&D Stage Sales Stage

technological innovation and the formation of indepen-

dent intellectual property rights we strictly comply with ·Prior to procurement activities · At the project approval stage ·We investigate the intellectual

the relevant provisions of laws and regulations such as we collect intellectual property we search for and analyze the property risks of export prod-

the Patent Law of the People's Republic of China and the information related to the prod- intellectual property information ucts assess and identify the

Implementation Regulations of the Patent Law of the ucts to be purchased to avoid involved in this project conduct patent risks of key technological

procuring infringing products an intellectual property risk points in overseas regions and

People's Republic of China. We continuously improve · We clearly dene the ownership assessment and use the assess- conduct intellectual property

the Intellectual Property Manual and corresponding pro- of intellectual property rights ment results and prevention risk analysis and mitigation for

cedural documents strengthening intellectual property the scope of licensed use and plans as the basis for project the identied risk technology

risk management and dispute resolution procedures. At the accountability for infringe- initiation and overall budgeting points

the same time we have established a comprehensive ment in the Procurement Con- ·We track and monitor intellectu-

intellectual property management system and passed tract al property in research and

the annual audit of the GB/T 29490-2023 intellectual development activities prompt-

property management system certication ensuring GB/T 29490-2023 ly adjust research and develop-

professionalism and standardization in intellectual prop- Intellectual Property Management ment strategies and content to

erty management. System Certication avoid or reduce the risk of intel-

lectual property infringement

362024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

To enhance employees’ awareness of intellectual property and ability of patent mining we regularly conduct intellectual property promotion and training. In 2024 the intellectual property micro-course series cov-

ering sections such as Introduction to Patent Examination Procedures and Territoriality of Patents was available to all employees. We also conducted training on Patent Litigation Case Sharing for all employees to

raise their awareness of intellectual property rights. Additionally we conducted six patent training sessions for the R&D personnel of each product line providing strong support and solid assurance for corporate

innovation.Additionally we monitor the utilization of our intellectual property rights in real-time. The Company strictly pursues legal responsibilities for any actions that infringe upon 3PEAK's trademark rights or sell products

impersonating the Company's distributors without authorization. We are committed to rmly protecting 3PEAK's legal rights. During the Reporting Period we were not involved in any patent infringement litigation.Patent Achievements

With its exceptional technical strength and continuous innovation capabilities 3PEAK has been honored with numerous accolades including the 2024 China Automotive Chip Innovation Achievement and the Intel-

ligent Driving Technology Innovation Award. As of December 31 2024 3PEAK had accumulated a total of 744 patent applications 276 integrated circuit layout designs and 97 trademarks with 248 patents 239 inte-

grated circuit layout designs and 62 trademarks granted.List of Intellectual Properties Obtained in 2024

Total Number of Intellectual Properties

New additions during the Cumulative number as

Reporting Period the end of 2024

1117 Category

Number of Number of Number of Number of

applications granted applications granted

636 549 Domestic patents 127 25 573 147

424

205 252 Domestic utility model patent 24 12 131 99

PCT 13 0 40 2

IC layout design 35 39 276 239

Applications Patents granted

Trademarks 1 8 97 62

2022 2023 2024 Total 200 84 1117 549

372024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Information Security Strategy

3PEAK fully recognizes the core value of information security and customer privacy protection to the

In this digital era 3PEAK recognizes the critical importance of safeguarding corporate and customer enterprise. We place a high priority on information security and customer privacy protection. We con-

data privacy. Therefore we attach great importance to information security and privacy protection tinuously enhance the security of our information systems and build a multi-layered defense system to

rigorously safeguarding the baseline of information security by improving management structures prevent information and customer privacy leakage. We also focus on raising information security

and system measures. awareness among all employees and promoting the development of information technology to con-

tinually improve corporate security and privacy standards ensuring that they stay aligned with evolving

industry trends and customer needs.Governance

Information Security Risk Analysis

3PEAK is rmly committed to safeguarding

the Company's information security and Information Security

system performance. We have established Organizational Structure Major risks Risk description Potential Measures

an information security and privacy protec- nancial impact

tion organizational structure composed of

an Information Security Committee IT Disruption The service disruption caused Operating costs Decision- ·Strengthen cyber system security man-Information Security of informa- by server hardware issues increase

Department and Information Security Engi- making layer

agement

Committee tion system network equipment failures ·Advance information technology devel-

neers. We have formulated a series of inter- services and deliberate human damage opment and information security aware-

nal management systems including the ness training

Information Security Management System · Implement server hardware redundancy

and the Computer File Security Manage- Management IT Department and perform regular data backups

ment System to manage infrastructure Layer

networks servers software systems and Leakage of Leakage of the Company’s Operating costs · Strengthen physical isolation of informa-

information information or customer increase tion

various terminal devices ensuring the over- and custom- privacy due to malicious Revenue decline ·Enhance awareness of information secu-

all security of the information system. er privacy intrusions improper permis-

Information rity protectionDuring the Reporting Period we expanded Execution layer sion congurations and

Security Engineers · Establish a security protection system

the classication of information and the other factors which may and strengthen monitoring in restricted

content of condential information in the expose the Company to legal access areas

lit igation and reputation

Information Security Management System damage · Control the transmission and usage of

to further improve information security sensitive documents

management.

382024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Impact Risk and Opportunity Management

To continuously improve the level of information security man-

agement we conduct regular annual information security risk

3PEAK has developed security management measures across four key dimensions including physical and environmental secu- assessments deeply analyzing potential risk sources such as

rity cyber and information security le and data security and user behavior security and initiated a monthly security reporting server hardware failures network equipment malfunctions and

mechanism to implement targeted improvement initiatives optimize strategies and enhance employee security awareness. issues with network operators. During the Reporting Period

3PEAK included access control systems in the information securi-

ty risk assessment framework and conducted risk assessments for

system interruptions caused by factors such as viruses malware

3PEAK’s Information Security Management Strategy attacks human malicious damage power maintenance failures

and natural disasters. Additionally 3PEAK performed a risk drill on

the single-point failure of physical servers.Physical and

environmental ·Achieve physical isolation using the network access system and the intranet system enabling isolation

security between the Company and the outside world between our R&D departments and non-R&D departments In case of information leakage we will promptly take remedial

and between dierent projects within the R&D departments measures and report to the direct supervisor and the Legal

Department which will coordinate the relevant departments to

Cyber and

information · Maintain a terminal USB port lockout and access whitelist to prevent access to unauthorized USB devices and

handle the issue. We have also established an accountability

security terminals mechanism and according to the severity of the information

·Implement access control to tightly control remote access and access rights leakage incident impose corresponding penalties on the respon-

· Upgrade for rewall with focus on URL database identication intrusion prevention and anti-virus capabilities sible individuals such as verbal warnings written warnings

termination of the labor contract and legal accountability to

maintain the Company's information security.File and data ·Regularly scan all les downloaded to detect and remove possible malware viruses or other potential threats

security ·Monitor printed les and use special logos or watermarks to trace the sender and receiver of les

·Adopt redundant conguration of server hardware and perform data backup at regular intervals

User behavior

security · Establish a 24/7 security system that covers the entire site and monitor visitors and employees in sensitive

areas when they take pictures with their mobile phones

· Implement access control and strictly manage employee access and visitor registration

·Monitor the data transmission conducted by employees to the outside world

392024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Information Security Awareness Metrics and Targets

To strengthen employees' understanding and response capabilities regarding information security we During the Reporting Period to continuously strengthen the protection of customer data privacy

provide training courses on information security and IT systems through our internal learning platform

3PEAK integrated customer privacy protection into the overall information security architecture estab-

3PEAK Academy. We organize company-wide information security training and assessments requiring

new employees to attend oine courses and online assessments to ensure they develop a good sense lishing a comprehensive and systematic privacy protection policy and framework. We have estab-

of information security maintenance. lished information security and customer privacy protection management objectives and regularly

monitor the achievement of these objectives to ensure the eectiveness of information security man-

agement eorts. Looking ahead we will continuously enhance our technical defense capabilities to

Information System Development address the increasingly complex challenges of information security.

3PEAK guided by business needs actively invests resources to upgrade and optimize software and hard- Indicator Annual target 2024

ware information systems based on existing systems. To achieve continuous improvement we conduct

IT satisfaction surveys annually to understand employees' opinions and suggestions on the operation of Data security incidents 0 0

the IT system from dimensions such as software hardware systems operations and maintenance. In Customer data breach incidents 0 0

2024 the IT system survey received 274 suggestions from employees and improvement plans were

formulated based on these suggestions. By specically enhancing system performance and stability we Employee information security training coverage rate 100% 100%

have achieved an overall upgrade in information construction in the three key areas of system construc- IT system employee satisfaction 85% 89.74%

tion management optimization and infrastructure laying a solid foundation for the in-depth application

of information technology in the Company's business.

40Lean Management and

Quality First

Adhering to the concept of quality-rst 3PEAK has established a

whole-process quality control system to continuously improve product

quality. By empowering our employees and implementing lean man-

agement we strengthen quality awareness optimize production pro-

cesses and enhance resource utilization eciency. These eorts lay a

solid foundation for operational excellence and a competitive edge in

the market.Governance

Strategy

Impact Risk and Opportunity Management

Metrics and Targets

Contribution to UN SDGs

412024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Governance Strategy

Under our Operation and Quality Center we have established the Quality and Engineering Depart- Against the backdrop of intensifying business competition increasingly stringent requirements for

ment Quality Management System Department Suzhou Test Plant and Supply Chain Management product and service quality from customers have always been one of major challenges for enterpris-Department. These departments collaborate to ensure the eective implementation of quality man- es. Upholding the quality policy of “providing customers with cost-eective defect-free productsagement systems and processes achieving whole-process quality control from R&D to after-sales and error-free performances” we continually rene our internal quality management systems. We

service. Based on ISO 9001:2015 Quality Management Systems we have developed internal policy have established a whole-process quality control system to ensure customer satisfaction through

documents such as the IC Development Procedure Product Certication Control Procedure etc. high-standard quality management. By closely monitoring the evolving demands for higher-quality

During the Reporting Period we introduced new quality-related procedures and policy documents products and services we consistently enhance our quality control capabilities and strive to improve

including the Quality Issue and Traceability Management Procedure. This procedure clearly denes both product quality and performance.the evaluation methods for classifying the severity of quality issues throughout our product R&D

sales and service processes and outlines the traceability and handling requirements for each level of Quality Risk Analysis

quality issue. These measures aim to drive continuous improvement in product quality and enhance

customer satisfaction. We have obtained the ISO 9001:2015 Quality Management Systems Certica- Major risks Risk description Potential nancialimpact Measures

tion and the ISO 17025:2017 Laboratory Accreditation Certicate standardizing our quality workow.Product design If the quality management system Recall costs increase ·Strengthen the management

quality below is out of control and batches of Revenue decline and maintenance of the qual-

standards products fail to meet design quali- ity system

ty standards the Company will · Strictly adhere to whole-pro-

ISO 9001:2015 ISO 17025:2017 face product recalls and customer cess quality management

complaints and control drive continuous

Quality Manage- Laboratory interna l improvements

ment System Accreditation empower quality and imple-

Certication Certicate ment lean management

Supplier If the quality of products Recall costs increase ·Strengthen supplier quality

delivery quality delivered by suppliers fails to Revenue decline empowerment and manage-

is substandard meet Company’s standards it ment by conducting regular

In terms of automotive-grade product quality management we have optimized policy documents may lead to product quality audits and on-site inspections

and safety issues potentially

such as the Nonconforming Product Control Procedure Engineering Change Control Procedure ZVEI resulting in regulatory penal-

PCN Control Procedure Quality Issue and Traceability Management Procedure NTF Procedure and ties reputational damage

the New Product SAFE LAUNCH Procedure further enhancing the comprehensiveness of the quality and loss of market share

management system for automotive-grade products.

422024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Impact Risk and Opportunity Management

We strictly adhere to the requirements of the ISO 9001 Quality Management System and the IATF 16949 Automotive Quality Management System and have established a

comprehensive quality control system that aligns with the characteristics of the Company. From the initial project proposal and approval to design production verica-

tion and delivery every step is managed with high standards and strict requirements. We conduct in-depth analyses of potential quality risks. Through initiatives focused

on continuous improvement quality empowerment and lean management we strive to achieve excellent product performance and ensure customer satisfaction.

3PEAK’s Whole-process Quality Management and Control

Preliminary Project approval Design Production Verication Delivery

project approval

·The product manager ·Based on comprehensive ·In accordance with internal ·Wafer WAT and CP testing ·Comprehensive validation ·Finished product delivery

consol idates market feasibility and risk analysis product design standards IQC inspection (packag- cover ing chip electr ical inspection warehouse envi-

research and customer requirements a qualied DFR DFT and DFM method- ing/appearance) produc- performance testing appli- ronment control automat-

ologies are applied. Key-node

r e q u i r e m e n t s i n t o a project team is formed. The reviews are conducted using tion yield and process moni- cation testing reliability ed WMS management mass

Product Business Plan team initiates quality plan- design checklists. FMEA is toring CPK monitoring of verication and process production data system

which is then submitted ning aligned with product used to proactively identify key process parameters and validation monitoring online reliability

to the internal review requirements delivering potential risks and failure exception handling etc. monitoring failure analysis

committee for prelimi- cross-functional feasibility modes . Leverag ing the and product auditing

one-vote veto mechanism in

nary project approval assessments a project plan Phase Gate quality reviews

and a product assurance ensures eective closed-loop

plan to ensure high-quality management of issues during

project execution the design and verication

stages

432024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Case Automotive-grade product quality management

Based on our well-established internal automotive quality management system product development process system and leading product design

verication capabilities we have developed a functional safety standard development process that encompasses the entire product lifecycle including

functional safety management system development hardware development support processes and safety analysis. In 2024 during the initial phase

of mass production launch for our automotive-grade new products (the SAFE LAUNCH phase) we enhanced control measures in areas such as wafer

packaging testing and reliability by tightening yield thresholds increasing inspection and monitoring frequencies expanding inspection items and

reinforcing reliability testing. These eorts aim to improve the quality and reliability assurance of mass production.This year we obtained IATF 16949 Automotive Quality Management System compliance certication. Based on the standards of this system along

with advanced quality planning and the “Zero Defect” principle we continuously improve and optimize quality management processes related to

product development. Through early risk identication control and management of factors aecting product quality we proactively prevent issues IATF 16949

and further enhance overall product quality and reliability. Automotive Quality Management System

Compliance Certication

Continuous Improvement

We have established a Continuous Improvement Mechanisms for Continuous Improvement of Product Quality

Team led by senior management as well as a Con-

tinuous Improvement Expert Group. At the same

time we adhere to quality management system

standards and have formulated the Continuous

Improvement Process. Additionally we actively

foster a quality-driven culture that emphasizes con- Identify Review Set up the Implement Summarize Evaluate

tinuous improvement encouraging the participa- improve- Continuous continuous the results and give ment Improvement improvement of incentive

tion of all employees. Continuous improvement needs Team projects continuous

initiatives are broadly implemented across several improve-ment

key areas including product design optimization 3PEAK’s CIP Activity Review

process eciency enhancement and renement of Wrap-up Meeting in 2024

manufacturing processes.

442024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

The Company organizes a variety of quality culture activities encompassing continu- Quality Empowerment

ous improvement initiatives and quality awareness training. Every year continuous

improvement activities follow a comprehensive process including project registra-

tion meticulous planning implementation eectiveness verication results presenta- 3PEAK improves supplier quality management standards and enhances risk identication and monitoring ensuring

tion and nal evaluation. In 2024 we successfully implemented 16 Continuous stable and high-quality delivery across the supply chain. Additionally we focus on improving the quality awareness

Improvement Projects which achieved signicant results in optimizing product and skills of all employees by providing comprehensive training laying a solid foundation for continuous improve-

design reducing costs and enhancing eciency. ment and operational excellence.Case Improve the full-station utilization rate of multi-site testing solutions

Supplier Quality Management

In collaboration with an outsourced factory we completed a 12-month proj-

ect aimed at improving the full-station utilization rate of multi-site testing

solutions. Through a series of steps including current-state investigation We have established a series of quality control specications for wafer and packaging test suppliers such as the Sup-

target setting cause analysis proposal and validation of improvement plans plier Management and Control Procedure the Supplier Audit Procedure and the Supplier Scoring Specication

the joint team successfully increased the utilization rate beyond the target which cover wafer and packaging testing factories. Through systematic risk identication strict regulatory audits and

value. This project signicantly enhanced the quality and eciency of test continuous improvement measures we ensure that our quality requirements for suppliers cover all stages from

delivery reduced testing costs and eectively saved energy consumption selection audit to daily management and performance assessment guaranteeing the stability and high quality of

the supply chain.achieving a dual improvement in both quality and operational performance.

452024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Rising of Employee Quality Awareness

Supplier Quality Management Initiatives

We place great emphasis on enhancing quality awareness and skills of all employees. Through a

rolling training program we ensure 100% participation and completion of courses related to

· Proactively identiy common supplier issues and potential supplier risks in dierent dimen- quality culture and awareness by all sta. These training sessions not only deepen employees’

sions processes and factories through the quarterly One Point Lesson(OPL) sharing understanding of quality management but also lay a solid foundation for the Company’s continu-

Risk identification · Require suppliers to sign the Quality Assurance Agreement ous improvement and operational excellence.In addition we have organized several specialized training sessions including 8D problem

solving FA analysis VDA tools APQP+CP and EHS management systems. All participants success-

·Resident engineers conduct key process walkthroughs perform sampling inspection on fully passed exams and obtained the corresponding certicates further enhancing their profes-

key quality data and follow up on serious anomalies as required to help suppliers improve sional capabilities. New employee training also thoroughly covers the Company’s quality

their capacities objectives and policies ensuring every new member quickly aligns with and contributes to our

Monitoring and ·Carry out regular self-assessment audits and on-site audits as well as annual evaluations quality management system.audit of suppliers to spur them to continually improve the quality of their deliveries

·Encourage suppliers to strengthen their weak points through the annual CIP project and

the quality issue CIP project

Continuous · Coordinate the output standards of all factories based on our dierent process standards

improvement for wafers and intermediate and packaging tests; and empower factories failing to meet

the requirements through meetings eld instruction and specic guidance

System-related Trainings

462024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Lean Management

We actively implement lean management principles. Our eorts include

continuously optimizing production processes rening product design Lean Management Measures

and strengthening warehouse and logistics management. By enhancing

overall eciency we ensure excellent product quality while promoting

ecient resource allocation and strengthening market competitive advan- · Clarify responsibility of positions: Manage the manufacturing engineering in a professional manner

tage. and divide the manufacturing process into three modules: wafer engineering packaging engineering

and testing engineering

Manufacturing · Optimize manufacturing process: Improve product quality and reduce rework through data analysis

engineering

and optimization of related parameters and manufacturing processes

·Modularize management: Manage dierent product lines in a modularized manner sort out factors

aecting product performance and mass production yield and solve problems in the introduction of

new products

Product ·Optimize customer complaint analysis: Conduct timely data interpretation and modular orientation

engineering analysis for product problems and provide solutions· Implement 5S management: Manage the warehouse site according to the 5 requirements of “SeiriSeiton Seiso Seiketsu Shitsuke” standardizing the warehouse operation and management

·Introduce digital management: Implement the warehouse management system (WMS) automati-

cally verifying product information by scanning QR codes reducing human errors and preventing

omissions or incorrect shipments

·Optimize sample warehouse and e-commerce warehouse management: The system automatical-

Warehouse ly locks expired products and provides replenishment reminders to ensure timely inventory adjust-

management ments; after optimizing the export customs declaration process eciency has increased by 30%

·Enhance label printing: Enhance the traceability of label printing and achieve automated printing of

customized labels

· Develop consignment model: Develop an automatic warehouse transfer function to streamline the

consignment process

472024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Metrics and Targets

3PEAK’s isolation products (industrial and automotive) can be supplied with a full range of safety certicates:

VDE TüV UL CSA CQC and CB compliant with safety regulations for exports to key international markets such

as North America and Europe.

3PEAK emphasizes product quality management by setting annual quality objectives and mon-

itoring their achievement to ensure that quality meets customer requirements. In 2024 the

Company did not experience any major safety or quality incidents related to products and CN67209 C E R T I F I C A T E

of Conformity

services and all annual quality targets were achieved. Registration No.: AK 50632721 0001 Product Digital Isolator Report No.: CN246L7D 001

Holder: 3PEAK INCORPORATED

Name and address of the applicant 3PEAK INCORPORATED 2-B304 Creativity Industry Park

2B-303Creativity Industry ParkNo.328 Xinghu No 328 Xinghu Street Industrial Park

StreetIndustrial ParkSuzhou-China Suzhou City

215123 Jiangsu

Name and address of the manufacturer 3PEAK INCORPORATED P.R. China

2B-303Creativity Industry ParkNo.328 Xinghu

StreetIndustrial ParkSuzhou-China Product: Isolator

(Digital Isolator)

Name and address of the factory Tianshui Huatian Technology Co. LTD Type designation listed on the next page

Note: When more than one factory please report on page 2 No.88 chiyu Road Qinzhou District Tianshui City Gansu The certificate of conformity refers to the above-mentioned product. This is to certify that

Province China the specimen is in conformity with the assessment requirement mentioned on the next

page. This certificate does not imply assessment of the production of the product and does

Ratings and principal characteristics Reinforced insulation Ext. Cl and Cr ≥8.0mm thermal cycling not permit the use of a TüV Rheinland mark of conformity.test with 125℃.Certification Body

Trademark (if any) Graphic Trademark,See the reportDate: 2024-06-12 ___________________________

Indicator Annual target 2024 Customer’s Testing Facility (CTF) Stage used N/A Kenny Shi Model / Type Ref. TPT71042-SOARTPT71044-SOARTPT71050-SOARTPT71042Q-SOAR-STPT71044Q-SOAR-STPT71050Q-SOAR-S

Additional information (if necessary may also be

reported on page 2)

A sample of the product was tested and found IEC 62368-1:2023

to be in conformity with

≥97.9% Achieved As shown in the Test Report Ref. No. which CVC2024-0694 Product qualication rate forms part of this Certificate TüV Rheinland LGA Products GmbH - Tillystra?e 2 - 90431 Nürnberg

Page 1 of 2

Continuous improvement projects 12 Achieved Oct.142024

Failure rate of automotive products ≤1ppm Achieved

CB CQC TüV

4

UL-CA-2436512-0

4

E524241-20241213 UL-US-2448317-0 ZEICHENGENEHMIGUNG

E524241-20241213 MARKS APPROVAL

Certificate of Certificate of 3PEAK INCORPORATED2-B304 Creativity Industry Park

Compliance No 328 Xinghu Street Industrial Park215123 Suzhou CityOther highlights of performance Compliance JiangsuChinaist berechtigt für ihr Produkt /is authorized to use for their product

Magnetische und kapazitive Koppler für Verst?rkte Isolierung

Issued to: Magnetic and Capacitive Coupler for Reinforced Isolation

Certificate Number: 3PEAK INCORPORATED Issued to: 2-B303 Creativity Industry Park No 328Xinghu StreetIndustrial 3PEAK INCORPORATED

UL-CA-2436512-0 Park Suzhou Jiangsu 215127 Certificate Number: 2-B303 Creativity Industry Park No 328Xinghu StreetIndustrial

China Park Suzhou Jiangsu 215127 die hier abgebildeten markenrechtlich geschützten ZeichenUL-US-2448317-0 für die ab Blatt 2 aufgeführten Typen zu benutzen /

Report Reference: This certificate confirms that representative samples of: China the legally protected Marks as shown below for the types referred to on page 2 ff.FPPT8 - Nonoptical Isolating Devices Certified for Canada - This certificate confirms that representative samples of:

E524241-20241213 Component Report Reference: FPPT2 - Nonoptical Isolating Devices - Component

See Addendum Page for Product Designation(s). E524241-20241213 See Addendum Page for Product Designation(s).Issue Date: Have been evaluated by UL in accordance with the component requirements in the Have been evaluated by UL in accordance with the component requirements in the Standard(s) indicated on this Certificate. UL Recognized components are incomplete Standard(s) indicated on this Certificate. UL Recognized components are incomplete

2024-12-13 in certain constructional features or restricted in performance capabilities and are Issue Date: in certain constructional features or restricted in performance capabilities and are

intended for installation in complete equipment submitted for investigation to UL LLC.

2024-12-13 intended for installation in complete equipment submitted for investigation to UL LLC.

CSA Component Acceptance Service Notice No. 5A Issue Date: UL 1577 Edition 5 Issue Date 2014-04-25 Revision Date 2023-

1998-01-23 Geprüft und zertifiziert nach /07-06 Tested and certified according to

Additional Information: Additional Information:

See UL Product iQ at https://iq.ulprospector.com for additional information. See UL Product iQ at https://iq.ulprospector.com for additional information. DIN EN IEC 60747-17 (VDE 0884-17):2021-10; EN IEC 60747-17:2020+AC:2021

This Certificate of Compliance indicates that representative samples of the product This Certificate of Compliance indicates that representative samples of the product

described in the certification report have met the requirements for UL certification. It described in the certification report have met the requirements for UL certification. It

does not provide authorization to apply the UL Recognized Component Mark. Only does not provide authorization to apply the UL Recognized Component Mark. Only

the Authorization Page that references the Follow-Up Services Procedure for the Authorization Page that references the Follow-Up Services Procedure for

ongoing surveillance provides authorization to apply the UL Mark. ongoing surveillance provides authorization to apply the UL Mark.Only those products bearing the UL Recognized Component Mark should be Only those products bearing the UL Recognized Component Mark should be

considered as being UL Certified and covered under UL’s Follow-Up Services. considered as being UL Certified and covered under UL’s Follow-Up Services.The amount involved in major safety or quality incidents related to products and Look for the UL Recognized Component Mark on the product. 1 Look for the UL Recognized Component Mark on the product. 1

Aktenzeichen: 5028019-4880-0002 / 307891

File ref.:

VDE Prüf- und Zertifizierungsinstitut GmbH Ausweis-Nr. 40056454 Blatt 1

David Piecuch

David Piecuch VDE Testing and Certification Institute Certificate No. Page 0 UL Mark Certification Program Owner Zertifizierungsstelle / Certification Weitere Bedingungen siehe Rückseite und Folgebl?tter /UL Mark Certification Program Owner further conditions see overleaf and following pagesAny information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized Offenbach 2023-02-09Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions please contact UL Solutions Customer Service at https://www.ul.com/contact-us.licensee of UL. For questions please contact UL Solutions Customer Service at https://www.ul.com/contact-us. (letzte ?nderung / updated 2024-04-26 )services RMB ? 2024 UL LLC. All rights reserved. Page 1 of 2? 2024 UL LLC. All rights reserved. Page 1 of 2 Form-ULID-019496 – ver 1.0 VDE Zertifikate sind nur gültig bei Ver?ffentlichung unter: http://www.vde.com/zertifikatForm-ULID-019496 – ver 1.0 VDE certificates are valid only when published on: http://www.vde.com/certificate

Quality training sessions conducted 53 times

Coverage of quality training for employees 100 % CSA UL VDE

48Promoting

Co-Creation and Sharing to

Empower the Industry

Adhering to the concept of sustainable development 3PEAK enhances

customer satisfaction through high-quality services builds a green

supply chain with rigorous standards and fosters industry advancement

through active communication. We actively contribute to society striv-

ing to attain harmonious coexistence between the enterprise and soci-

ety and ultimately culminating in mutual benets for all stakeholders.Customer Satisfaction

Supplier Management

Conict Minerals Management

Industry Development

Public Welfare

Contribution to UN SDGs

492024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Customer Satisfaction Measures for Enhancing Customer Satisfaction

Prompt response Customized services Product promotion

3PEAK is committed to optimizing customer relationship manage-

On-site support: Organize FAE to Customized solution: For custom- Multichannel promotion: Display the

ment enhancing the customer experience and driving sustainable

provide on-site technical support to solve ers’ needs of product and the appli- Company’s products and technologies

business growth. We ensure the timely handling of customer feedback product and technical problems of cation the Company oers custom- through the ocial website WeChat

through satisfaction surveys and a rapid response mechanism. Guided customers in a timely mannger ized or semi-customized products ocial account product brochures

by a responsible marketing philosophy we maintain compliance and solutions which are veried in and other ways to strengthen custom-

Technical exchange: Communicate

across all marketing activities. We also strengthen distributor manage- advance for feasibility er understanding of products and with customers on the application of

ment to improve collaboration eciency and standardization laying a brand recognitionproducts and technology optimization at

solid foundation for the Company’s long-term development. a deep level and understand customers’

requirements and feedback on quality to

dynamically adjust and update the Com-

pany’s priorities on product optimization

Customer Service

During the Reporting Period we revised our internal policies such as

In 2024 we set customer satisfactions-related goals such as customer satisfaction and complaint closure rates all of which were

the Customer Satisfaction Control Procedure Customer Complaint

successfully met.Handling Procedure Order Management Procedure and the Return

and Replacement Management Procedure. In particular we intro- Indicator 2024 annual target Achievement status of 2024

duced requirements and evaluation standards for automotive custom-

er satisfaction surveys rened the analysis levels of customer com- Non-automotive customer satisfaction 90% 92.6%

plaints and claried the escalation management process for customer Automotive customer satisfaction 90% 97.82%

complaints. Additionally we have established an ecient and rational Customer complaint closure rate 100% 100%

order management process covering all stages from order placement

review changes shipment to payment collection ensuring strict

We regularly conduct the customer satisfaction survey which covers eight aspects such as price quality delivery communication

implementation both internally and externally. These measures aim to

technical support new product development etc. For issues involved in customer dissatisfaction identied in the survey we com-

achieve sales targets while enhancing customer satisfaction and opti-

piled feedback internally and forwarded it to the Quality and Engineering Department for follow-up. The relevant departments

mizing internal and external coordination.analyzed the issues and proposed corrective actions until the issues were resolved.

502024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Customer Satisfaction Survey Process

Initiate customer Collect customer Analyze and Develop and Track and verify the

satisfaction surveys feedback evaluate the implement improvement

feedback improvement plans

plans

The Company places a high emphasis on the voice of the customer and actively listens to customer feedback. Therefore we have established a customer complaint response team consisting of FAE CQE sales and

other personnel and we handle customers' complaints promptly. Our Customer Complaint Handling Procedure species that the CQE (Customer Quality Engineer) must conrm the complaint sample and failure

phenomenon within one working day complete a preliminary failure analysis within 1-2 working days identify the root cause and propose corrective measures within 5 working days and provide an 8D report as

required by the customer. Urgent customer complaints are required to be resolved within 5 working days whereas the average resolution time for general customer complaints stands at 8 working days.Customer Complaint Process

We have clearly dened the product recall process and corrective actions in

our procedural documents including the Nonconforming Product Control

Procedure the Corrective and Preventive Action Control Procedure the

Return and Replacement Management Procedure and the Failure Analysis

Management Control Procedure. For recalls of mass-produced products a

Conrm the sample Complete preliminary Complete root cause

subject to customer failture analysis analysis and take recall letter will be issued by the Quality and Engineering Department and

complaints and failure corrective measures the recalled products will be analyzed for causes. Corresponding corrective

condition measures will also be formulated and tracked for verication.

512024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Return and Exchange Process Distributor Management

Receipt

Review by the conformation Warehousing To strengthen collaboration between the Company and its distributors and ensure eective oversight we have devel-

department by the /Review by

MRB oped and improved internal procedural documents such as the Distributor Management Work Guidelines and the New warehouse

CRM System Operation Manual. These documents outline the content of distributor management provide guidance for

executing distributor management tasks and standardize management practices to establish norms for distributor man-

agement. Additionally to better adapt to the globalization of our business the Company has conducted a comprehen-

sive upgrade and optimization of the CRM system along with a series of measures aimed at continuously enhancing the

management capabilities of our distributors.

3PEAK’s Distributor Management Measures

Enhance communication: The Company strengthens daily communication with its distributors analyze

the market prospects and the market expansion feasibility for target customers in advance discusses

ways of cooperation on a regular basis

Follow-up feedback: Follow up the feedback of product use in a continuous manner and investigate the

potential problems of the product and promotion in a timely manner and assist in solving problems

Apply for Authorization Check and

return and by the general conrmation

replacement manager by the QC Elimination mechanism: Our annual distributor assessment focuses on several aspects including sales Daily management market expansion stocking-up and customer complaints. Distributors who do not meet the assessment

criteria are regularly eliminated from our network

Monthly meetings: Through both online and oine sessions we engage in discussions with distributors

regarding project progress sample shipments and customer needs to ensure eective follow-up on

critical issues

Incentive mechanisms: Reward and motivate top performing distributors

Distributor Distributor training: We organized a series of training sessions for distributors covering product over-

empowerment views target applications failure analysis data collection and case sharing. Additionally we published

distributor bulletins to enhance their capabilities

522024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

In 2024

Organized 10 distributor training sessions with 3204 participants

We continuously strengthen the management of agreements related to distributors including the review and signing processes for

important documents such as the Sunshine Agreement and the Export Control and Sanctions Compliance Commitment Letter. Addi-

tionally we conduct comprehensive compliance screenings for all customers reported by distributors within the system to eectively

mitigate potential risks. During the Reporting Period the signing rate of the Sunshine Agreement among domestic distributors was

100%.

Case 3PEAK held annual distributor conference

On March 26 2024 we held our annual distributor conference

in Suzhou Industrial Park bringing together distributor part-

ners from China. The event featured a rich agenda including

updates on the Company’s latest developments market analy-

sis and strategic insights from the marketing team product

updates in simulation and automotive electronics and case

studies showcasing product applications across various

scenarios. Outstanding distributors were also recognized for

their exceptional performance. This conference not only

strengthened the collaboration between 3PEAK and our

distributor network but also laid a solid foundation for joint Annual Distributor Conference

market expansion and continued product innovation paving

the way for even closer and more successful collaboration

ahead.

532024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Supplier Management

Collaborative partnerships with suppliers are a key component of 3PEAK’s sustainable development. We place great emphasis on supplier management and always pursue mutual value creation through joint eorts

with our suppliers.Supply Chain Risk Analysis

Governance

Potential

Major risks Risk description nancial Measures

impact

3PEAK views supply chain security and sustainable supply chain management as critical elements for our long-term

sustainable development. We strive to establish a fair transparent and ecient supplier management system Unstable Delivery disruptions or Revenue ·Strengthen the daily manage-

ensuring meticulous handling of supplier management activities. The Supply Chain Management Department supplier delays may occur due to decline ment and auditing of suppliers

deliveries factors such as single-source diversify the supplier base and

under the Company’s Operations and Quality Center collaborates with the Quality and Engineering Department to suppliers or non-compli- simultaneously establish backup

manage suppliers. We have developed internal policies such as the Supplier Management and Control Procedure ance in supplier selection plans for wafer fabrication and

requirements packaging and testing plants to

Supplier Audit Procedure Requirements on the Supplier Supplier Scoring Specication and Code of Conduct for mitigate supply disruption risks

Suppliers’ Social Responsibility. During the Reporting Period we updated the New Supplier Selection and Evaluation and ensure delivery stability

Procedures to standardize the supplier selection and evaluation process. · Enhance supplier training and

empowerment to motivate

supplier development

Strategy Non-compliant Improper management Procurement · Enhance supplier ESG/CSR audits supplier ESG by suppliers in ESG areas costs increase to build a responsible supply

management such as labor rights envi- chain

ronmental protection

To ensure the security and stability of our supply chain 3PEAK closely monitors changes in international laws and and business ethics may

regulations. We actively foster deeper collaboration across the supply chain and build a dual-cycle supply chain lead to regulatory penal-ties or lawsuits impacting

system that integrates both domestic and international resources to ensure safe ecient operations thereby the Company’s reputation

achieving mutually benecial outcomes. and delivery

542024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Impact Risk and Opportunity Management Supplier ESG Management

3PEAK integrates supply chain risk into daily supplier management by enhancing supplier ESG management and implementing incentive and To foster a healthy safe and responsible supply chain eco-

empowerment strategies for suppliers to ensure the security and stability of the supply chain. system we continue to prioritize the ESG performance of

suppliers and enhance their sustainability capabilities

Supplier Daily Management through supplier incentives and empowerment thereby

contributing to the sustainability of the supply chain.

3PEAK recognizes that a stable and ecient supplier system serves as a critical catalyst for the Company’s sustained growth and a key determinant 3PEAK is committed to partnering with suppliers known for

in bolstering market competitiveness. Consequently it is regarded as an essential component of the Company’s strategic framework. To this end their reliable quality and strong reputations ensuring that

the Company prioritizes key areas such as wafer fabrication packaging and testing delivery and lead times implementing robust management the products materials equipment and services they pro-

measures at the onboarding stage throughout daily operations and during supplier audits. Eorts are made to build a secure and resilient supply vide meet quality environmental protection and safety and

chain network. Additionally we actively source and deeply explore high-quality supplier resources to ensure supplier diversication. We also health requirements. We have formulated the Code of Con-

develop backup plans for wafer fabrication and packaging and testing plants to eectively mitigate supply risks thereby enhancing the overall duct for Suppliers’ Social Responsibility to collaborate with

stability and resilience of the supply system. suppliers in fostering healthy industry development. Every

year we regularly assess supplier performance based on the

3PEAK’s Supplier Management Strategy Supplier Performance Assessment Form and the annual sup-

plier audit plan to ensure they consistently meet the Compa-

ny’ s high standards. When introducing new suppliers we

conduct a Corporate Social Responsibility (CSR) survey cover-

Onboarding stage Daily management Supplier audits

ing management systems environmental protection (e.g.·W e conduct in-depth reviews and ·H old regular quality review meetings to ·Conduct annual audits covering quality greenhouse gas emissions) health and safety labor rights

assessments from various dimensions address issues such as quality deviations system audits process audits and social and ethical standards (e.g. conict minerals). Additionally to

such as cost delivery service reliability production yield material mix-ups and responsibility management audits further support energy conservation and emissions reduction

product quality technical capabilities PCN (Product Change Notication)

and social responsibility management changes with a continuous focus on ·Conduct quarterly qualication assess- across the supply chain and to help lower carbon intensity

to select the suppliers that meet the driving supplier quality improvement ments based on quality engineering we have developed an Environmental Health and Safety

requirements. delivery time and price and implement

tiered management of suppliers accord- (EHS) Questionnaire. This is used annually to assess suppliers’

ing to their scoring levels. performance in EHS greenhouse gas emissions and ESG-re-

lated areas.

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Key Points for 3PEAK’s Supplier ESG Assessment Supplier Empowerment

· Labor human rights (child labor · Environmental management

and forced labor) system (ISO 14001) We implement tailored management measures based on the performance of each supplier. For high-performing

· Equality inclusion and diversity ·Sign the Environmental suppliers we facilitate mutual learning and improvement by organizing experience-sharing sessions. For suppli-

Protection Agreement with

· ers with potential risks we send reminder emails and oer necessary technical support to help drive improve-Occupational health and safety suppliers

Social Environmental ments. For those requiring further development our Supplier Quality Engineer (SQE) takes the lead in coordinat-

·Code of ethics (fair competition ·Hazardous substances control

anti-corruption) ing relevant departments to provide targeted guidance. This may take the form of regular meetings on-site (REACH regulation and RoHS

· standard) exchanges or the formation of joint task forces all aimed at ensuring continuous improvement among suppliers Trade secrets and intellectual

property and their alignment with the Company’s requirements.·Quality system (ISO 9001)

Metrics and Targets

Supplier Incentives

3PEAK continues to enhance supplier management by setting annual audit completion targets and carrying out

supplier audits as planned. In 2024 we had 74 production suppliers and we were audited in accordance with our

In 2024 we launched various sup- annual supplier audit plan achieving a 100% completion rate.p l ie r awards such as the Best

Service Award Best Supplier Quality

Award Best Suppl ier Support Indicator Annual target 2024

Award and Best Supplier in Failure

Analysis to recognize partners who Supplier audit plan completion rate 100% 100%

have demonstrated outstanding

performance in quality service and

support. By strengthening collabo- Another highlight of the performance

ration with suppliers we jointly

drive supply chain optimization and Supplier Award Ceremony The proportion of local suppliers 91.89% (suppliers from Hong Kong Macao and Taiwan included)

sustainable development.

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Conf lict Minerals Management During the Reporting Period we established conict-free mineral supplier goals:

Mid-term goals (2030):

Adhering to the concept of responsible supply chain management 3PEAK is committed to ensuring that the minerals used

in products do not involve conict minerals. 3PEAK adopts the business model of Fabless (IC design enterprise of fabless 1. Collaborate proactively with upstream and downstream suppliers requir-

semiconductor Company) under which the Company can focus on R&D design and sales of analog chips and mixed-signal ing them to complete Conict Minerals Reporting Templates (such as

chips and outsource the manufacturing to relevant suppliers. This model allows us to focus our resources on our core busi- CMRT/EMRT) issued by the RMI achieving a 100% response rate to elimi-

ness while actively fullling supply chain responsibilities ensuring that our production processes align with ethical and nate potential conict mineral risks.social standards. 2. Expand the scope of investigations to include minerals sourced from

conict-aected and high-risk regions (e.g. copper graphite [natural]

We strictly adhere to the OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conict-Aected lithium nickel).and High-Risk Areas committing not to engage in any activities that would nance conict. We also comply with relevant

United Nations sanctions resolutions and where applicable the domestic laws that enforce them. Additionally we have 3. Encourage all eligible suppliers to sign the Commitment Letter on the

established the 3PEAK Conict Minerals Management Policy and made the Declaration of Conict-Free Minerals to our cus- Non-use of Conict Minerals.tomers pledging not to use conict minerals. These eorts are made to ensure that we do not directly or indirectly pur-

chase products or materials in which conict minerals have been used. Long-term goals (2060):

1. Establish and rene a conict-free minerals management system in align-

In supplier selection we require 100% compliance with the conict-free minerals requirements outlined in our Supplier ment with the OECD Due Diligence Guidance for Responsible Supply

Management and Control Procedure. Suppliers are required to complete the Conict Minerals Reporting Template (such as Chains of Minerals from Conict-Aected and High-Risk Areas.CMRT/EMRT) issued by the Responsible Minerals Initiative (RMI) disclosing the source and custody chain of conict miner-

als to ensure that the minerals used in products are sourced responsibly. In 2024 all of 3PEAK’s production suppliers com- 2. Strengthen collaboration with upstream suppliers smelters reners and

pleted their conict minerals declarations with no non-compliance found in smelters. 100% of the raw materials used in other stakeholders to raise awareness and strengthen due diligence capa-

the Company’s delivered products come from RMI-certied qualied smelters. bilities regarding conict-free minerals.

3. Based on risk levels associated with the origins actively promote

Furthermore the Company conducts periodic conict minerals investigations on suppliers to ensure their continued com- upstream smelters and reners to obtain independent third-party certica-

pliance with conict-free mineral requirements. The latest Conict Minerals Reporting Template is promptly distributed to tion such as the Responsible Minerals Assurance Process (RMAP).all production suppliers. The Company continuously monitors and assesses the sources of mineral raw materials used by

suppliers to ensure that none of the supplied raw materials involve conict minerals.

572024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Industry Development

3PEAK actively participates in industry exchanges by taking part in domestic and international industry

events promoting the brand image and strengthening the global presence. We also actively engage in

standard-setting eorts to advance the development of automotive chip standard systems. Additionally

we foster university-enterprise cooperation by initiating joint research projects with universities and orga-

nizing hands-on learning activities. These eorts aim to cultivate innovative application-oriented talent

and support the long-term growth of the industry.Promote Industry Exchange The 4th Yanzhi Automotive Annual Conference The 18th Beijing InternationalAutomotive Exhibition

3PEAK consistently engages with enthusiasm and a proactive attitude in industry activities. Through

Case

diverse formats such as exhibitions forums and seminars the Company showcases its innovative break- 3PEAK’s impressive appearance at Electronica 2024 in Munich Germany

throughs in the elds of simulation and mixed-signal products as well as comprehensive solutions for

terminal applications in communications industrial automotive and new energy sectors. This approach In November 2024 3PEAK made a signicant appearance at the Electronica 2024

continuously strengthens the Company's professional and reliable brand image enhances brand value exhibition held in Munich Germany. Through impressive displays of its agship prod-

and expands its brand and market inuence. ucts and comprehensive technical solutions in the eld of simulation and mixed-sig-

nal products 3EPAK engaged

in in-depth discussions with

numerous leading global

clients and partners further

expanding its inuence and

collaboration opportunities in

the global market.

3PEAK's Showcase at Electronica 2024 in Munich Germany

The 5th Global Automotive Electronics Summit 2024 The Workshop on IC Advances in China (ICAC) 2024

582024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Case 3PEAK participates in the 5th Domestic Semiconductor Application Technology Conference Promote Collaboration between Industry

Academia and Research

On June 29 2024 3PEAK was invited to the 5th

Domestic Semiconductor Application Technology 3PEAK is actively promoting the deep integration of academic strengths from universities with theConference. Under the theme “3PEAK’s High-E- talent advantages of enterprises advancing industry-academia collaboration and the cultivationciency New Energy Solutions: Empowering a Green of talent in the integrated circuit eld. The Company has launched the 3PEAK University ProgramFuture” we delivered a keynote speech sharing which aims to co-develop research projects with universities and precisely align with the demand

insights into industrial strategy and commitment for applied innovative talent. Focus on the training of innovative talents in the industry guided by

to sustainable development highlighting how our the needs of the industry we set up the 3PEAK Scholarship incentivizing outstanding students to

high-performance products are driving progress actively pursue excellence in the academic eld helps to cultivate high-quality reserve talent for

towards a zero-carbon future. 3PEAK Participates in the 5th Domestic the integrated circuit industry injecting momentum into the sustainable innovation and develop-

Semiconductor Application Technology Conference

ment of the industry.At the same time we donated to Tsinghua University's "Department of Electronics Engineering

Characteristic Training Project" to help with the construction and development of the Depart-

As a member of the National Technical Committee of Auto Standardization the China Society of Automotive

ment of Electronics Engineering from Tsinghua University and jointly train more high-quality

Engineers and the China Power Supply Society 3PEAK actively participates in the development of industry

talents in the industry. In terms of cooperation with universities we have cooperated with 6

standards contributing to the advancement of the industry. During the Reporting Period we ocially joined

universities including Tsinghua University Fudan University and Zhejiang University. During the

the China Association of Automobile Manufacturers and became a member of the Automotive Chip Commit-

Reporting Period 3PEAK donated a total of RMB 560000.tee. We actively participated in drafting four group standards on Automotive-grade Chip Reliability and

Functional Safety Grading Testing Requirements. In addition as a member of the Shenzhen Semiconductor

Association iCM a subsidiary of 3PEAK actively participates in the formulation of industry standards contrib-

uting to the advancement of the industry.Furthermore to advance the establishment of China’s automotive chip standard system 3PEAK as a member

of the drafting groups for both the Technical Requirements and Test Methods for Automotive Local Intercon- 3PEAK Donated to Tsinghua

nect Network (LIN) Transceiver Chips and the Technical Requirements and Test Methods for Automotive University's "Department of

Controller Area Network (CAN) Transceiver Chips is involved in the formulation of relevant standards. In 2024 Electronics Engineering Char-

the Company took an active role in the development of the Technical Requirements and Test Methods for acteristic Training Project"

In-vehicle Wired High-Speed Media Transmission 100 Mbps Time-Division Duplex System organized by the

National Technical Committee of Auto Standardization further highlighting our technical strength and

inuence in the industry.

592024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Case “Exploring the World of Chips in Youth” industry-academia-research practices Public Welfare

In 2024 3PEAK in collaboration with Fudan University and several other

universities launched an industry-academia-research practice themed

“Exploring the World of Chips in Youth”. The event featured activities 3PEAK actively embraces social responsibilities by proactively participating in public welfare initiativessuch as corporate open days test plant experiences expert technical delivering warmth to society through concrete actions. In 2024 we organized the “Together for Charitylectures and face-to-face interactions. These activities broadened the in the Chip Industry” charity sale encouraging employees to donate idle household items for an internal

perspectives of young students and deepened their understanding of auction. This initiative not only gave new value to unused resources but also demonstrated our commit-

the comprehensive industrial processes within the chip industry. This ment to social responsibility. To hold the event we organized “Charity Sale Weeks” and set up Sale Cor-

program not only expanded their perspectives and enhanced their ners in oces nationwide providing opportunities for year-round participation. A total of 94 transac-

knowledge but also served as a signicant practice of industry-aca- tions were completed during this event raising RMB 2852.30 in donations. All auction proceeds were

demia-research collaboration oering valuable guidance and inspira- donated to public welfare projects bringing care and hope to vulnerable groups. Looking ahead we will

tion for their academic pursuits and career planning. remain committed to upholding the spirit of public welfare actively contributing to society and striving

to foster a more harmonious and prosperous community.“Exploring the World of Chips in Youth” Industry-academia-research Practices

Charity Corner Charity Sale

60Green Development and

Low-Carbon Operation

The green and low-carbon development has become a prevailing con-

sensus and an urgent demand for global development. Against the

backdrop of the carbon peak and neutrality 3PEAK adheres to long-ter-

mism. We strengthen environmental management strictly control haz-

ardous substances and actively respond to climate change to seize new

opportunities for green development and enable the green transition

for society at large.Environment Management

Energy Saving and Emission Reduction

Hazardous Substance Management

Addressing Climate Change

Contribution to UN SDGs

612024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Environment Management

To ensure environmental compliance we have established environmental objectives in line with the ISO 14001:2015 Environ-

mental Management System requirements and our own actual situation covering compliant disposal of hazardous waste zero

occurrence of environmental pollution accidents and control of power consumption per unit of production capacity. We regu-

3PEAK adheres to the concept of green and low-carbon operation integrating

larly monitor the achievement of these objectives. In 2024 we achieved all our environmental objectives and 3PEAK did not

environmental management into daily operation. During the Reporting Period

receive any penalties from regulators for environmental incidents or pollutant emissions.

3PEAK obtained ISO 14001:2015 Environmental Management System Certica-

tion. We also established an EHS management framework with "CEO/General

Manager as the rst person in charge management representatives employee We focus on environmental risk prevention. To this end we have developed the Environmental Factor Identication and Evalua-

representatives and EHS responsible persons jointly participating in manage- tion Procedure to conduct a whole life cycle analysis of environmental risk factors formulating corresponding management

ment and various departments working together". Besides we formulated measures based on the identied environmental risks. During the Reporting Period we identied the environmental risk of

several EHS-related institutional documents including the EHS Management chemical leaks. In response to this risk we took proactive measures such as establishing a dedicated receiving area and equip-

Manual EHS Compliance Obligation Management Procedures and EHS Opera- ping re-ghting equipment. Additionally we have formulated the Emergency Response Plan for Environmental Incidents to

tional Environment Control Procedures. These eorts provide guidance and address various potential emergency environmental events.standards for the Company’s environmental management work.Environmental Factor Risk Assessment Process

Based on the Identify the Identify the Evaluate the Identify key

product life environmental relevant signicance of environmental

cycle theory factors related environmental each factor's factors and

select activities to the selected impacts of each impact on the develop control

processes activities environmental environment measures

products and processes factor

services products and

ISO 14001:2015 services

Environmental Management System Certication

622024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Energy Saving and Emission Reduction

Advocating for the concept of low-carbon development 3PEAK continuously explores and practices new methods and

paths for energy saving and emission reduction. We are committed to achieving a win-win situation for both economic

and environmental benets contributing to green and sustainable development for the whole society.Paper Saving Label Water Saving Label

Energy and Water Resources Management

3PEAK strictly complies with the Energy Conservation Law of the People’ s Republic of China and the Water Law of the Peo- In 2024

ple’s Republic of China among other laws and regulations. Accordingly we have formulated the Guidelines for the Use of

New Oces to regulate the use of energy and water resources. We have implemented a series of measures such as install-

ing energy-saving and emission reduction equipment promoting green oce and enhancing environmental awareness The Suzhou Test Plant of 3PEAK saved a total of 23424

to reduce energy and water resource usage to create a simple and moderate civilized healthy and environmentally friend- kWh of electricity reducing GHG emissions by 12.57 tCO2e

ly atmosphere while striving to achieve coordinated and sustainable development of people resources and the environ-

ment. In 2024 the utilization of water resources and energy

by 3PEAK is shown in the table below:

Energy Conservation and Emission Reduction Measures

Indicator Unit 2024

Energy-saving equipment Green oce Awareness improvement Water consumption1 tonne 28656.84

· Use energy-saving appliances with ·Promote a paperless oce · Post water and paper saving tips in Water use intensity tonne/million RMB in revenue 23.49

Class-I energy eciency; install intelligent · Install handwritable electronic screens restrooms and other areas to raise Electricity consumption2 kWh 9176830.03

lighting with LED lights; and adopt in conference rooms employees' awareness of saving

intelligent group control program for Energy consumption tons of standard coal 1127.83

the refrigeration system ·Implement classied garbage collection

· Energy use intensity tons of standard coal/million RMB in revenue 0.92 · Use FMCS system to complete the Conduct daily after-hours inspections

intelligent optimization of energy man- and turn o all air conditioning and

agement and energy eciency moni- lighting Note:

toring · Install low-consumption equipment to 1. The water consumption is estimated and calculated based on the per capita water use of Suzhou Test

· Optimize air conditioning operation replace water bottles Plant.modes based on seasonal variations 2. Electricity consumption excluding the oces in Shanghai and Chengdu Suzhou Test Plant and ICM is

estimated and calculated internally by the Company for other operational sites.

632024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Pollutant and Waste Management The waste generation of 3PEAK in 2024 is shown in the table

below:

3PEAK strictly complies with national and local environmental protection laws and regulations to ensure

eective control of pollution related to domestic wastewater waste and noise during operations. Indicator Unit 2024

Total waste generation kg 7502.44

Hazardous waste kg 1001.44

Pollutants Disposal methods General industrial solid waste kg 3201.00

A contract with the property management company of the lessor was signed for Recyclable waste kg 3300.00

Domestic waste regular waste removal and disposal which was undertaken by the local sanitation Hazardous waste density kg/million RMB in revenue 0.82

station for harmless treatment

General industrial solid waste density kg/million RMB in revenue 2.62

Suzhou Test Plant set up a temporary storage site for general industrial solid waste

General industrial and signed a disposal contract with a licensed management and disposal unit for

solid waste regular removal and harmless disposal Note: The Company adopts the business model of Fabless (fabless semiconductor company model) focusing on the R&D

design and sales of chips. The wafer manufacturing packaging testing and other production processes are outsourced to

Hazardous waste Suzhou Test Plant set up a temporary storage site for hazardous waste and signed a wafer fabrication and packaging/testing companies. Therefore we are not involved in the discharge of industrial wastewa-disposal contract with a qualied disposal unit for processing ter or exhaust gases.Domestic sewage discharged from the Suzhou Test Plant complies with the

Integrated Wastewater Discharge Standard (GB 8978-1996) and the Water Quality

Domestic wastewater Standards for Sewage Discharged into Urban Sewers (GB/T 31962-2015) and is

treated through the municipal sewage network Resource Recycling

Suzhou Test Plant took eective measures such as prioritizing low-noise equipment

Noise implementing foundation vibration reduction and performing sound insulation in the plant with annual regular inspections to ensure compliance with emission stan- 3PEAK advocates a win-win situation for both economic and environmental benets continu-

dards ously promoting the practice of the circular economy. We focus on the recycling of packaging

materials. We reuse the empty box llers moisture-proof bags wafer cassettes and trays

returned from suppliers to promote resource recycling. During the Reporting Period we reused

over 600 wafer cassettes and encouraged suppliers to recycle more than 1000 wafer cassettes

with a 70% recycling rate for trays. In addition to avoid excessive packaging we customize

cartons according to product size minimizing resource waste to the greatest extent.

642024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Hazardous Substance Management Hazardous Substance Process Control

3PEAK strictly complies with the Restriction of Hazardous Substances (RoHS) the Registration Eval-

As a responsible enterprise 3PEAK attaches great importance to the green requirements of raw materials uation Authorization and Restriction of Chemicals (REACH) Persistent Organic Pollutants (POPs)always adheres to the guideline of “complying with environmental regulations controlling hazardous sub- and other domestic and international regulations and customers' requirements. At the same timestances and producing green products” controls hazardous substances at the source. We have published based on the requirements of the IECQ QC080000 Hazardous Substance Process Management

conformity declarations such as ROHS Compliance Declaration and Declaration of REACH on our ocial System we have succeeded in carrying out whole-process hazardous substance management

website publicly commit to all sectors that our products do not contain any hazardous substances beyond from procurement to supplier management incoming material inspection process control and

the limits specied by the RoHS. Moreover we strictly refrain from using high-risk chemicals regulated by the abnormal handling.REACH directive.

3PEAK continues to stay updated on the updates of laws and regulations regarding hazardous

Every year we establish and track hazardous substance control objectives to ensure compliance with hazard- substances and customers’ requirements for hazardous substances promptly identifying raw

ous substance management. Our goals and performance of hazardous substance control during the Report- materials that are susceptible to hazardous substances and key items that need to be audited. We

ing Period are as follows: have formulated the Environmental Hazardous Substances Management Procedure which sets

out the test items and limits of hazardous substances in products or materials by level based on

the requirements of the corresponding directives. We conrm the content of hazardous substanc-

Indicator Annual target Achievement status of 2024 es in products or materials through valid third-party test reports. During the Reporting Period we

Frequency of abnormal occurrence of hazardous substanc- updated our list of prohibited substances in accordance with the latest laws and regulations 0 Achieved

es in raw materials adding controlled substances such as those specied in the ELV POPs REACH and SVHC. This

The timely rate of hazardous substances test reports 98% Achieved ensured that the chemicals used in our products or materials meet the relevant requirements of

Number of complaints about hazardous substances from RoHS and REACH. Additionally iCM has formulated the Management Regulations of Toxic and 0 Achieved

customers Hazardous Substance. The document provides guidelines on aspects such as requirements for

suppliers/outsourced manufacturers regarding hazardous substances customer requirement

responses monitoring of toxic and hazardous substances and change management.Every year we receive customer surveys and audits on hazardous substances complete internal

audits and outsourced factory audits on a scheduled basis and continuously optimize manage-

ment in response to audit ndings.

652024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Incoming materials

Laws and regulations/ process control

customer requirements

process control Training on Hazardous

Before new materials are put into the

Collect identify and review laws regu- warehouse we need to collect its Substance Process

lations and customer requirements harmful substances test report MSDS Management

and provide timely feedback to report etc. and conrm that the

customers or update document lists material meets the environmental

based on the results of the review. requirements. After approval they will 3PEAK regularly conducts professional training every year to

enter into the qualied environmen-

enhance professional knowledge and management capa-

tally friendly materials warehouse.bilities of relevant sta on hazardous substances. Mean-

while we assist relevant sta to pass the qualication of

Disposal of

non-conforming products IECQ QC 080000:2017 Hazardous Substance Process Man-

Materials monitoring agement System Internal Auditor strengthening the capaci-

Disposal of nonconforming prod- ty building of the internal team’s compliance audit for haz-

ucts due to excess of hazardous The Quality and Engineering Depart-

substance standards. ment regularly monitors the compli-

ardous substances. In 2024 we conducted hazardous sub-

ance of hazardous substances in stance control training for sales FAE CQE and other rele-We conduct cause analysis of scrap

and verify the eectiveness of materials and systematically controls vant personnel which covered knowledge of related laws

corrective and preventive measures. the validity of third-party test reports and regulations on hazardous substances hazardous sub-

and SDS (early warning overdue with- stance management procedures and customer require-

holding).ments for hazardous substance management conveying

the latest requirements and methods for hazardous sub-

Quality control stances control.Supply chain process

management

Before mass production we collect

and conrm the material composi- We give priority to QC080000 Certi-

tion lists RoHS and halogen-free ed Manufacturer.testing reports and REACH testing Suppliers' hazardous substance

reports or statements of the nished management systems are evaluated

product. according to the annual supplier

audit program.Investigate suppliers when laws and

regulations are updated.

662024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Addressing Climate Change

In recent years climate change has emerged as a signicant challenge confronting human society. As its impacts persist there is a growing social con- Strategy

sensus on the need for businesses to implement climate policies and actions. 3PEAK recognizes the importance of climate-related risks and opportuni-

ties to the Company’s business operations. We are actively exploring action plans to address climate change such as energy saving and emission reduc- We identify climate change risks and oppor-

tion and the R&D of green products to mitigate and adapt to its eects. Moreover we are proactively engaging in climate governance to enhance our tunities based on our actual business opera-

ability to adapt to climate change and business resilience in the future. tions to understand their impact on the Com-

pany’s business operations. In addition we

Governance have formulated response strategies based Climate Change Governance Structure on the identied risks and integrated climate

solutions into our daily operations to enhance

3PEAK continuously improves the Decision Management Execution the Company’s climate resilience.

internal management system to

eectively enhance climate change Board of Strategy and Executive

governance. We have integrated the directors sustainable departments

governance of climate-related issues development committee

into the Company’s top-down Responsible for formulating strate- Responsible for overall planning and Departments such as R&D opera-

sustainability governance structure gic policies related to climate systematic promotion of climate-re- tions marketing and legal are

ensuring that our management change reviewing and making lated work assessing climate-related responsible for implementing adap-

decisions on the identication risks and opportunities and develop- tation and mitigation strategies

continuously fullls their responsibili- assessment and response to ing risk response strategies and mea- regarding climate change as well as

ties in addressing climate change. This climate-related risks and opportu- sures supervising the implementa- proposing and carrying out opera-

eort has guaranteed that climate-re- nities and regularly monitoring tion of key initiatives coordinating tional and practical initiatives of

progress on relevant matters arranging guiding and overseeing related issues

lated issues are managed and climate-related work across depart-

supervised in a scientic and system- ments and regularly reporting to the

atic manner enhancing our capacity Board of Directors on the progress of

and resilience in responding to climate-related work

climate change.

672024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Risk/ Physical risks Transition risks Opportunities

opportunity Policies and

types Acute risk Chronic risk regulations risk Market risk Technology risk Reputation risk Products and services Market Resilience

Our operational sites Rising average With stricter government Market demand for The demand for Investors and As market demand for With the rapid While continuously

located in coastal areas temperatures have led regulations on energy low-carbon and green low-power chips in the stakeholders are paying environmentally friendly development of the new enhancing its ability to

such as Shanghai the Company to use and greenhouse gas products is steadily new energy sector is increasing attention to products increases energy industry the manage risks related to

Suzhou and Shenzhen consume more energy emissions core increasing. If the surging. If the Company our actions on climate developing more Company can leverage climate change the

may be aected by to regulate the customers may be Company fails to fails to achieve timely change. Failure to take products that are green its accumulated Company can encourage

Risk/ typhoons and rising sea temperature of its aected by the latest launch more products technological proactive measures in and environmentally technological expertise suppliers to take

levels. Climate-related operational sites laws and policies that meet these breakthroughs and addressing climate friendly will help gain to expand into industry climate-related action

opportunity

emergencies may requiring us to reduce requirements it may be launch products that change could result in a greater customer markets such as thereby strengthening

description disrupt supplier carbon emissions during unable to satisfy meet energy eciency loss of stakeholder trust recognition and trust photovoltaics energy the resilience of the

production or logistics operations. This could customer needs posing standards it may lose and damage to the thereby strengthening storage and new energy supply chain

aecting product result in the need to a risk of reduced orders market share to Company’s reputation the Company’s brand vehicles thereby

delivery invest additional and customer loss competitors image and market increasing its market

resources in energy-sav- competitiveness share

ing and emission-reduc-

tion upgrades

Short-term

Time Mid-term Mid-term Mid-term Mid-term Mid-term Mid-term

Mid-term Long-term Long-term

frame Long-term Long-term Long-term Long-term Long-term Long-termLong-term

Potential Operating costs increase

nancial impact Operating costs increase Operating costs increase Revenue decline Revenue decline Revenue decline Revenue increases Revenue increases Operating costs declineRevenue decline

·Closely monitor ·Conduct regular ·Monitor the impact of ·Actively seek to ·Increase investment in ·Implement energy-sav- ·Gain insights into ·Actively monitor ·Continuously

weather forecasts and performance new policies and understand customer the R&D of ecient ing and emission-reduc- customer demand changing trends and implement energy-sav-

develop emergency monitoring of existing regulations on core requirements for green energy-saving and tion initiatives to lower trends and focus on the customer demands in ing and emission-reduc-

response plans for equipment customers and and environmentally low-carbon technolo- energy consumption R&D of low-power and both domestic and tion initiatives and

extreme weather to proactively track friendly products and gies and enhance the high-performance chip international new promote green oce

·Opt for low-energy-con-

Counter- enable rapid reaction greenhouse gas enhance low-power capability to develop

·Enhance communica- products energy markets and and green operations

sumption equipment

measures emissions to promptly high-performance low-power-consump-

tion with stakeholders strengthen market

for new projects respond to their design in product R&D tion high-performance and actively disclose our ·Strengthen the research and analysis ·Promote the practice of

requirements related to clean technology climate response industry-university-re- low-carbon principles

green and low-carbon products measures search cooperation to throughout the supply

initiatives promote the application chain and encourage

of new technologies in suppliers to take

green and environmen- measures to address

tally friendly products climate change

682024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Impact Risk and Opportunity Management Indicator Unit 2024

GHG emission (Scope 1)1 tCO2e 150.65

3PEAK recognizes that climate-related risks and opportunities will become a key component of the Company’s

GHG emission (Scope 2)2 tCO2e 4919.27

risk. We are working to establish a climate-related risk management mechanism while planning to incorporate

Total GHG emissions tCO e 5069.92

climate risk assessments into our business continuity risk management processes. This includes regularly identify- 2

ing and evaluating climate-related risks and opportunities that may impact business operations and developing GHG emission density tCO2e/million RMB in revenue 4.16

appropriate response measures. We have initially identied climate-related physical risks transition risks and Note:

climate-related opportunities. To optimize resource allocation we actively assess the identied climate change 1. GHG emission (Scope 1) is derived from the fugitive emissions of air conditioning refrigerants at operational sites and

re extinguishers owned by the Suzhou Test Plant. In particular refrigerant emissions from air conditioning at other

risks and develop eective management measures to ensure that these risks remain within a manageable range. operational sites are based on estimated data except for the Shanghai Oce Chengdu Oce Suzhou Test Plant and

iCM.

3PEAK’s Climate Risk and Opportunity Management Process 2. GHG emission (Scope 2) is derived from the greenhouse gas emissions generated by consumption of outsourced

power. In particular greenhouse gas emissions at other operational sites are based on estimated data except for the

Shanghai Oce Chengdu Oce Suzhou Test Plant and iCM. The CO emission factor for the operational sites in

Climate change risk and Climate change and Climate change risk and 2China is based on the national average grid emission factor published in the Announcement on the Release of 2022

opportunity opportunity opportunity

identication impact analysis management Electricity CO2 Emission Factor by the Ministry of Ecology and Environment. The CO2 emission factor for the operation-

· al sites outside China is sourced from the grid emission factors of the International Energy Agency (IEA). (Calculation Identify appropriate climate risks

and opportunities in accordance ·Analyze the potential impact of ·Assess the current management formula: greenhouse gas emissions = electricity consumption × average grid emission factor)

wi th the requi rements o f the the identied climate risks and conditions and applicability of

opportunities on the Company’s s ignicant c l imate r isks and Case Strengthen employee travel carbon emission management through Guidelines issued by the Shanghai

business operations opportunities and make appro- cooperation with Fenbeitong and DidiS t o c k E x c h a n g e t a k i n g i n t o

account the external environment priate strategic adjustments 3PEAK not only focuses on greenhouse gas emissions from our own operations but also

industry conditions and the actual

situation of 3PEAK places importance on the management of GHG emission (Scope 3). In 2024 we

enhanced the monitoring and management of employee travel carbon emissions

aiming to reduce the carbon footprint of business travel and commit to energy saving

Metrics and Targets and emission reduction. We use Fenbeitong an all-in-one corporate business travel plat-form to carry out unied management of employee travel enabling the carbon emis-

sions from employee travels to be tracked and monitored. In 2024 our carbon emissions

3PEAK is committed to addressing climate change through responsible and green practices aiming to minimize from vehicle train and air travel through Fenbeitong were approximately 39257 kg

the environmental impact of its business activities. We are considering setting medium- and long-term climate 62754 kg and 608241 kg respectively. In terms of vehicle travel emissions electric vehi-

goals to reduce energy consumption and greenhouse gas emissions contributing to the national targets of cle travel reduced carbon emissions by 23197 kg compared to gasoline vehicle travel.peaking carbon emissions by 2030 and achieving carbon neutrality by 2060. In addition we are actively review- Moreover we encourage employees to use new energy vehicles for commuting. In 2024

ing our greenhouse gas emissions and working to enhance overall energy management laying a solid founda- we reduced carbon dioxide emissions by approximately 44571 kg through the use of

tion for the Company’s future goal-setting. the Didi Enterprise Solutions ride-hailing platform.

69People-Oriented for a

Better Future

Talent is the driving force behind a company’s growth. Adhering to thecorporate culture values of “Integrity Responsibility CooperationInnovation and Growth” and the “people-oriented” philosophy 3PEAK

builds an equitable diverse and inclusive career development plat-

form for employees with an aim to cultivate a high-caliber talent pipe-

line.Governance

Strategy

Impact Risk and Opportunity Management

Metrics and Targets

Contribution to UN SDGs

702024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Governance Employee risk analysis

Potential

Major risks Risk description f inancial Measures

impact

3PEAK recognizes talent as the most valuable asset for corporate development. In strict compliance with the

requirements of the Labor Law of the People’s Republic of China the Labor Contract Law of the People’s Failure to Any employment practices Operating ·Improve employment policies to

Republic of China and other laws and regulations 3PEAK has formulated rules and policies such as the guarantee involving child labor forced costs safeguard employee rights and

labor rights labor discriminatory acts or increase interests

Employee Handbook the Administrative Measures for Recruitment Management the Remuneration and and interests workplace harassment

during business operations ·Comply with labor standards and Benet Management Policy the Administrative Measures for Cross-Level Communication the Management

shall result in legal lawsuits strictly prohibit the use of child

Norms for Team Building Activities the Performance Management Policy the Instructor Management Stan- and reputation harm to the labor forced labor and gender

dards the Management Norms for Fire Safety the Management Norms for Equipment Safety Acceptance Company

discrimination

and the PPE Management Standards. These rules and policies cover aspects related to employee recruitment ·Provide a diverse inclusive and equitable working environment

compensation and benets communication team building training and development performance

appraisal and occupational health all aimed at fostering an atmosphere where they can enjoy work and life. Loss of talent Given the intensied Operating ·Expand recruitment channels and

industry competition costs proactively build a talent pool for key

The Human Resources Department the EHS Department and the CEO’s Oce of the Company jointly resulting from external increase positions

manage employee issues and implement matters related to the protection of employee rights and interests market shifts the Company

may face the risk of losing ·Regularly conduct company-wide

talent advancement and training as well as occupational health and safety. key talent and recruiting job competency assessments and

personnel who do not meet talent inventory reviews to identify

job requirements high-potential employees

·Increase investment in employee

Strategy compensation and benets to provide competitive compensation

package and development

opportunities for employees

Upholding the “people-oriented” philosophy 3PEAK rmly believes that every employee is its long-term Frequent During operations if Operating ·Arrange regular occupational

business partner. In response to the ever-evolving talent marketplace the Company has developed a robust occurrence improper handling costs physical examinations and provide of occupa- inadequate safety increase personal protective equipment for

employee strategy focused on cultivating a high-caliber talent pipeline. In terms of employee rights and tional health management and similar employees

interests we vigorously introduce top global talent while safeguarding workers’ rights and interests enhanc- and safety issues lead to work-related

incidents diseases or frequent ·Conduct periodic safety supervision

ing employee satisfaction and fostering an atmosphere where they can enjoy work and life. In terms of occurrence of safety hazard detection and re drills

employee development we have rened our talent growth mechanisms to invigorate our workforce and incidents it may have a ·Establish an EHS management body

certain impact on employ- to facilitate systematic management

empower both professional advancement and technical skill enhancement. In terms of employee health and ees’ health of occupational health eorts

safety we reinforce occupational health and safety management to create a secure and healthy workplace.

712024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Impact Risk and Opportunity Management

Employee Rights and Interests

We expect every employee to gain a sense of belonging respect and value in 3PEAK. Benchmarking against outstanding domestic and international enter-

prises the Company continuously synthesizes industry experience. We strengthen the protection of employee rights and interests enhance talent retention Visit and Exchange at the School of

and attraction measures and oer employees with a diverse inclusive fair and supportive working environment. Microelectronics of Fudan University

Equality Diversity Compliance with Diversity in

and Inclusiveness Labor Standards Recruitment

We are committed to ensuring equal employ- 3PEAK puts much emphasis on the protection 3PEAK adheres to diversied recruitment and

ment and career advancement opportunities for of labor rights and interests strictly prohibits attracts outstanding talents through various

all employees without discrimination based on the use of child labor forced labor and gender channels such as social recruitment campus

age religion nationality marital status race skin discrimination. All employees meet the mini- recruitment and school enterprise cooperation

color or ethnicity. Meanwhile we give consider- mum working age requirements stipulated by making eorts to enhance the employer brand Career Planning Seminar atthe University of Science and Technology of China

able weight to the protection of the legitimate national laws and regulations and execute labor image so as to build a more robust talent pool.rights and interests of female employees and contracts with all employees. We maintain a Every year the Company formulates a talent

assure them fair and equitable employment and zero-tolerance policy against forced labor of recruitment plan aligned with product develop-

advancement opportunities. In addition to mater- any kind. We rmly prohibit forced labor. When ment needs and the business unit’s perfor-

nity leave prenatal check-up leave and parental employees believe that their personal freedom mance projections. In 2024 we expanded our

leave in accordance with the law we provide rights have been violated they have the right campus recruitment to 11 universities across 10

extra care for female employees including mater- to appeal to their immediate superiors up to cities and totally gave 14 campus recruitment

nity insurance baby care rooms and benets on the chairman or the compliance department. presentations.Women’s Day. In addition we actively respond to During the Reporting Period there were no

the government's call and cooperate with local instances of child labor forced labor or gender

disability associations to provide employment discrimination in 3PEAK. Semiconductor Committee of Tsinghua Alumni Association

in Shanghai - 3PEAK 2024 New Talent Welcome Day

opportunities for people with disabilities.

722024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

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Remuneration and Benets Since the listing in 2020

The Company is dedicated to continually optimizing the employee compensation and benets framework rais- the Company has launched the restricted share incentive scheme 3 times

ing employee satisfaction and increasing their sense of happiness and belonging. 3PEAK links employee com-

pensation to their performance and continually improves the compensation system and long-term incentive beneted a total of 680 person-times

mechanism. We conduct annual remuneration surveys and analysis to eectively motivate employees through

scientic fair and reasonable remuneration mechanism. Employees receive variable pay including annual per- with a total of 4420357 shares of restricted shares accounting for

formance bonuses sales bonuses and mid- to long-term incentives in addition to the xed pay. Meanwhile we

implement the employee stock ownership plan and equity incentive plan rewarding employees with outstand- 3.33% of the total share capital (number of shares as of December 31 2024)

ing performance accordingly.We provide all employees with statutory social security that meets the requirements of the operating region and additionally oer diversied benets such as supplementary commercial health insurance trac

accident insurance meal allowance communication allowance talent apartments 24-hour gym birthday gifts and long-term service incentives. In 2024 we developed the Administrative Measures for Employee

Housing Loan to provide interest-free housing loan to eligible employees. This initiative helps address employees’ nancial challenges in home purchasing and supports their pursuit of stable living and career

development.We guarantee employees the freedom to choose their careers and reasonable working hours implement a people-centric working hours management system two-day weekends and statutory holidays in accor-

dance with local regulations. We guarantee employees' rights to annual leave sick leave maternity leave marriage leave bereavement leave parental leave and other leave in accordance with the law and pro-

vide qualied employees with additional benets such as supplementary annual leave supplementary paid sick leave and long-term service leave.We regularly conduct a variety of employee activities to enrich their lives. For example we organize employee engagement activities covering more than 20 clubs such as basketball football badminton running

and yoga and conduct a variety of welfare activities including holiday greetings family days afternoon tea and health seminars. These activities are designed to help employees work with dedication and live

happily.

732024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Team Building Club Activity

Family Day

742024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Employee Communication Employee Development

We have established diverse equal and open employee The Company continuously improves the qualication system based on job position requirements constantly renes the talent structure and

communication and complaint mechanisms. Under the provides employees with a broad career development platform. By enhancing employees’ comprehensive quality and professional skills through

mechanisms employees can communicate with the Compa- diversied professional training we strive to enable the joint growth of employees and the Company.ny through multiple channels such as work e-mail public

complaints from employees and online oce platforms. Performance Feedback

Additionally in line with the Administrative Measures for Qualication System

Cross-Level Communication we also encourage employees To ensure fair and impartial performance appraisal we have

to present suggestions on the Company’s operation and 3PEAK has established a qualication system and conducts regular sta established a smooth and upward feedback channel for employ-

management or their personal expectations and demands to job matching and talent inventory every year to identify high-potential ees. This channel enables employees to report their disagree-

their superiors at higher levels or members of the Company’s talents and build a talent pool providing the eective basis for talent ment if any over the performance appraisal results to the

senior management. We believe this can facilitate better selection utilization training retention and evaluation. In 2024 we fully department and HRBP. During the Reporting Period our employ-

development for both employees and the Company. iterated and upgraded our employee qualication system making the ee performance appraisal covers 100% of employees.competence-based qualications more complete and ensuring more

Furthermore the Company regularly conducts satisfaction Employee Trainingcomprehensive coverage of the same sequence of job levels. Meanwhile

surveys covering aspects such as administrative manage- we actively promote the application of the upgraded qualication system

ment annual medical check-ups commercial insurance and We have established a training system encompassing training throughout the entire lifecycle of talent development covering aspects

IT systems. Based on employee feedback and suggestions we sessions on general ability leadership and professional compe-such as campus recruitment social recruitment and talent cultivation. We

make targeted optimization and improvements to boost tence. Every year we develop an employee training plan to oer also adopt IDP (Individual Development Plan) to facilitate the tracking and

employee satisfaction. a wide variety of online and oine training courses for employ-empowerment of high-potential talent thereby supporting employee ees. In 2024 we further elevated the professionalism of our

advancement. training management by adopting a hybrid model of in-house

development and external sourcing. And we delivered high-qual-

In 2024 ity training programs to enhance employees’ competency levels

The Qualication System of 3PEAK and capabilities.Administrative management satisfaction score To cultivate a learning-oriented organization and promote inter-

88.46 out of 100 nal knowledge sharing 3PEAK has continuously rened our

internal trainer system and launched the rst internal trainer

Annual medical check-ups satisfaction score competition to fuel the growth of our instructor crew. In addi-

89.5 out of 100 Standard- Assessment Talent TCMM Growth tion our online training platform 3PEAK Academy oers a

setting echelon system development wealth of training resources to support employees in self-direct-Commercial insurance satisfaction score ed learning and growth. In 2024 3PEAK Academy continued to

4.47 out of 5 develop a substantial number of high-quality internal courses

89.74 thus increasing the proportion of internal courses from 28% to IT system satisfaction score out of 100 43%.

752024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

3PEAK’s Training System

General ability training

·General ability training for all employees especially newcomers such as fresh graduates covering rules and

regulations professionalism and vocational skills helping employees quickly understand and recognize

the Company’s values and corporate culture and improving the overall quality of employees

·In 2024 3PEAK upgraded the new employee program by oering a diverse range of workplace training The NCG “Chip Career Embarkation” Training Camp The “Chip Career Voyage” Leadership Training Camp

such as ice-breaking team building professional etiquette and sandbox communication exercises to

enhance employees’ training experience

Leadership training

·Targeted leadership training programs for newly promoted managers middle managers senior managers

and employees with great potential to empower managers and outstanding employees

·In 2024 3PEAK collaborated with DDI a globally renowned leadership training organization to launch the

“Chip Career Voyage” Leadership Program which empowered 40 newly appointed managers and high-po-

tential talents

Professional Competency Training Training Program for Internal Trainers

We support employees to participate in education enhancement courses that meet their own

Professional competence training needs and encourage managers to pursue degrees and courses such as Master of Business

Administration to improve their management abilities. We encourage all employees to obtain

·Professional competency training for business departments such as R&D sales operations and quality relevant professional qualication certicates based on job requirements and enhance their pro-

covering areas such as professional technology nance human resources supply chain and strategy fessional skills. In addition every year we collaborate with renowned external training organiza-

·In 2024 3PEAK upgraded and expanded the professional courses oerings. For instance we established

the FAE training system and launched 53 course series encompassing 33 professional examinations to tions to help employees understand the latest development trends and master cutting-edge

empower the sales team in deepening their business expertise. We collaborated with the renowned insti- technologies. In 2024 we cooperated with renowned external organizations such as DDI and

tution TüV Rheinland to conduct automotive standardization training courses covering seven key depart- TüV Rheinland to oer high-quality courses covering multiple dimensions including leadership

ments and reaching over 370 employees

and quality systems. These eorts aimed to enhance employees’ professional knowledge and

capabilities.

762024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Health and Safety In 2024 3PEAK obtained ISO 45001:2018 Occupa-

tional Health and Safety Management System Certi-

cation established an EHS organizational structure

Every year we proactively implement measures in three key areas including occupational

the General Manager has appointed a safety ocer

disease prevention laboratory safety and re safety to ensure the health and safety of employ-

and a full-time safety administrator to promote the

ees in the workplace.development of various occupational health work.Occupational hazard

prevention Laboratory safety Fire safety

·Arrange regular occupational ·Formulate the Laboratory ·Special equipment administra- In addition we prioritize the physical and mental

physical examinations for Management and Control tors are required to be certi- health of our employees. Specically we provide

employees exposed to occu- Procedures and Laboratory ed annual medical check-ups rst aid kits and common ISO 45001: 2018

pational disease hazards Aairs and Safety Manage- ·Review re dri l l programs medicines for all employees so that they can proper- Occupational Health and Safety Management

·For posit ions exposed to ment Procedures rene labo- annually and hold regular ly deal with emergencies. During the Reporting System Certication

occupational hazards we ratory safety management all-hands re drills Period we provided rst aid training to EHS engi-

provide the employees with matters and clarify safety ·Conduct re safety training neers and administrative specialists and obtained corresponding qualication certicates. The Company also

noise-cancelling headphones precautions for the use of targeting all employees to regularly conducts health and safety awareness publicity and emergency drills for employees including oce

earmus and other protective laboratory instruments and enhance their safety aware-

health seminars explanations of personal injury cases and accident emergency response and handling train-

equipment equipment ness and build up their capa-

· · ing. These measures aim to enhance employees’ emergency handling capabilities and comprehensively safe-Increase work breaks or inter- Regularly conduct 5S inspec- bilities of emergency response

vals use low-noise equip- tions safety supervision and to re guard their physical and mental health.ment and adopt eective hazard investigation and

protection facilities promptly report and handle

laboratory hazard issues

·Standardize the entry and exit

requirements for laboratory

personnel unify anti-static

clothing and wear protective

equipment

Oce Health Seminar Fire Drill

772024 Environmental Social and Governance Report Improving Governance for Striving for Excellence through an Lean Management and Promoting Co-Creation and Sharing to Green Development and People-Oriented for a

Steady and Sustainable Development Innovation-Driven Path Quality First Empower the Industry Low-Carbon Operation Better Future

Metrics and Targets

Employee Performance Metrics

We are committed to fostering a fair respectful and fullling working environment

for our employees. To this end we have established annual goals and metrics across Indicator Unit 2024 Indicator Unit 2024

three key domains including employee rights and interests employee growth and

health and safety and diligently monitor their achievement every year. Total number of employees person 830 Training hours Online training hours 31262

by training

Number of Male person 566 category Oine training hours 57809

employees by

gender Female person 264 Training hours Male hours 62309

Indicator Annual target 2024 Under 30 years old 326 by genderperson Female hours 26762

Employee Employment contract signing rate 100% 100% 30-39 years old person 351 Amount invested in work-related injury insurance RMB 10000 72.03

rights and Number of Coverage rate of personnel required to pay

100% 100% employees by age 40-49 years old person 133

Work-related injury insurance coverage rate % 100%

interests social insurance

50-59 years old person 17

Employee

growth Training program completion rate ≥90% Achieved Over 60 years old person 3

Number of occupational disease cases 0 0 Doctor degree person 22

Fire incident Number of 0 0 Other highlights of performanceemployees by Master degree person 369

Health

and safety Accidents involving severe injury or worse 0 0

education Bachelor degree person 339

background

Work-related injuries 0 0 As of the end of the Reporting PeriodAssociate degree or below person 100

Completion rate of the three-level safety 100% 100% Management sta person 179 female managers above middle level 25%

education and training for new employees Number of

employees by Technical sta person 518

position female in senior management 25%

Sales sta person 133

Number of employee trainings times 387 3PEAK Academy offered over 3400courses

Employee training expenditure amount RMB 10000 243.76 With a platform login rate of 100%

Employee training coverage rate % 100%

and an employee learning rate of 99%

Total training hours hours 89071

Average training hours hours 107.31

782024 Environmental Social and Governance Report

Future Outlook Glossary of Terms Index of Indicators Reader’s Feedback

Future Outlook

Every little helps a mickle. Through continuous eorts and accumulation 3PEAK has achieved signicant success in ESG practices. Adhering to the principle of sustainable development we continuously optimize

environmental governance strengthen social responsibility and rene corporate governance structure. In this way we play our part to build a green harmonious and sustainable future.In terms of environmental initiatives 3PEAK will actively respond In terms of social responsibility 3PEAK will continue to uphold In terms of sustainable governance 3PEAK will continue to opti-to the national carbon peak and neutrality targets. We will con- the corporate culture values of “Integrity Responsibility Cooper- mize the governance structure strengthen internal control andtinue to implement energy-saving and emission-reduction mea- ation Innovation and Growth” and better address the concerns risk management mechanisms thereby ensuring the Company’s

sures optimize energy management and reduce greenhouse of stakeholders such as employees suppliers and customers. We stable and ecient operations. We will commit to enhancing the

gas emissions. We will further improve the green supply chain will actively engage in industry exchanges and collaborations to transparency of information disclosure and strengthening com-

system and assure that suppliers comply with environmental continuously enhance the Company’s competitive edge. Mean- munication and collaboration with stakeholders. This will enable

standards thus jointly promoting the green development of the while we will prioritize employee care and well-being support collective eorts to address the challenges posed by global tech-

semiconductor industry. In addition we will make ongoing their career growth and development and cultivate a workplace nological innovation and market changes.eorts to advance the R&D and application of new clean technol- that is harmonious healthy caring and secure.ogies and green products to meet customers’ demands for envi-

ronmental performance and practice the concept of low-carbon

operation.Looking ahead 3PEAK will deeply integrate environmental protection social responsibility and corporate governance through relentless exploration and innovation to form a uniquely characteristic 3PEAK sustain-

able development model. By doing so we aim to lead the industry towards a greener more harmonious and sustainable future thus making a positive contribution to the global sustainable development cause.

792024 Environmental Social and Governance Report

Future Outlook Glossary of Terms Index of Indicators Reader’s Feedback

Glossary of Terms

For the convenience of expression and reading the title in this Report refers to the following:

Abbreviation Paraphrase

3PEAK The Company we 3PEAK INCORPORATED and its subsidiaries

iCM Shenzhen iCM Microelectronics Co. Ltd. a subsidiary of 3PEAK

Signal chain The path of the signal from input to output in a system from the collection amplication transmission processing of the signal to the generation and execution of the corresponding power device

Amplier A device that amplies the voltage or power of an input signal

Convertor A device that converts an analog or digital signal to a digital or analog signal

Comparator A circuit that compares an analog voltage signal to a reference voltage

AFE Analog Front End

APQP Advanced Product Quality Planning

ASN Automotive Sensor Network

BCM Business Continuity Management

CAN Controller Area Network

CIP Continuous Improvement Process

CPK Complex Process Capability

CP test Chip Probing test

CQE Customer Quality Engineer

CRM Customer Relationship Management

ELV End-of-Life Vehicle

FAE Field Application Engineer

FMCS Facility Management and Control System

FMEA Failure Mode and Eects Analysis

IQC Incoming Quality Control

LDO Low Dropout Regulator 80

LED Light-Emitting Diode

MRB Material Review Board

MSDS Material Safety Data Sheet

OA Oce Automation

PCT Patent Cooperation Treaty

POPs Persistent Organic Pollutants

REACH REGULATION concerning the Registration Evaluation Authorization and Restriction of Chemicals

RMI Responsible Minerals Initiative

RoHS Restriction of Hazardous Substances

SDS Safety Data Sheet

SVHC Substances of Very High Concern

TCMM Training Capability Maturity Model

USB Universal Serial Bus

VDE Verband Deutscher Elektrotechnikere

WAT Wafer Acceptance Test

WMS Warehouse Management System

EHS Environment Health Safety. It is the integration of ISO 14001 environmental management system and ISO 45001 occupational health and safety management system aiming to help enterprises or organizations eectively manage risks related to environment employees' health and safety during operations.3PEAK The Company we 3PEAK INCORPORATED and its subsidiaries

ICM Shenzhen ICM Microelectronics Co. Ltd. a subsidiary of 3PEAK

Signal chain The path of the signal from input to output in a system from the collection amplication transmission processing of the signal to the generation and execution of the corresponding power device

Amplier A device that amplies the voltage or power of an input signal

Convertor A device that converts an analog or digital signal to a digital or analog signal

Comparator A circuit that compares an analog voltage signal to a reference voltage

AFE Analog Front End

APQP Advanced Product Quality Planning

ASN Automotive Sensor Network

BCM Business Continuity Management

CAN Controller Area Network

CIP Continuous Improvement Process

CPK Complex Process Capability

CP test Chip Probing test

2024 Environmental Social and Governance Report

CQE Customer Quality Engineer Future Outlook Glossary of Terms Index of Indicators Reader’s Feedback

CRM Customer Relationship Management

ELV End-of-Life Vehicle

FAE Field Application Engineer

Abbreviation Paraphrase

FMCS Facility Management and Control System

FMEA Failure Mode and Eects Analysis

IQC Incoming Quality Control

LDO Low Dropout Regulator

LED Light-Emitting Diode

MRB Material Review Board

MSDS Material Safety Data Sheet

OA Oce Automation

PCT Patent Cooperation Treaty

POPs Persistent Organic Pollutants

REACH Regulation concerning the Registration Evaluation Authorization and Restriction of Chemicals

RMI Responsible Minerals Initiative

RoHS Restriction of Hazardous Substances

SDS Safety Data Sheet

SVHC Substances of Very High Concern

TCMM Training Capability Maturity Model

USB Universal Serial Bus

VDE Verband Deutscher Elektrotechnikere

WAT Wafer Acceptance Test

WMS Warehouse Management System

Environment Health Safety. It is the integration of ISO 14001 environmental management system and ISO 45001 occupational health and safety management system aiming to help enterprises or organizations eectively manage risks related

EHS

to environment employees' health and safety during operations.

812024 Environmental Social and Governance Report

Future Outlook Glossary of Terms Index of Indicators Reader’s Feedback

Index of Indicators

Topic dimension Topics 2024

Addressing Climate Change Green Development and Low-Carbon Operation - Addressing Climate Change

Pollutant Emissions Green Development and Low-Carbon Operation - Energy Saving and Emission Reduction

Waste Management Green Development and Low-Carbon Operation - Energy Saving and Emission Reduction

Ecosystem and Biodiversity Conservation Not applicable the Company's production and operation activities do not have signicant negative impacts on ecosystems and biodiversity

Environment Environmental Compliance Management Green Development and Low-Carbon Operation - Environmental Management

Energy Utilization Green Development and Low-Carbon Operation - Energy Saving and Emission Reduction

Water Resource Utilization Green Development and Low-Carbon Operation - Energy Saving and Emission Reduction

Circular Economy Green Development and Low-Carbon Operation - Energy Saving and Emission Reduction

Rural Revitalization Not applicable the Company's various operation points have not carried out the rural revitalization action

Social Contribution Promoting Co-Creation and Sharing to Empower the Industry - Public Welfare

Innovation-Driven Striving for Excellence through an Innovation-Driven Path - R&D and Innovation

Technological Ethics Not applicable the Company does not belong to ethically sensitive industries such as life sciences or articial intelligence

Social Supply Chain Security Promoting Co-Creation and Sharing to Empower the Industry - Supplier Management

Equal Treatment of Small and Medium-Sized Not applicable. As of the end of the Reporting Period the Company's accounts payable (including notes payable) amounted to RMB 147.14 million

Enterprises (SMEs) which did not exceed RMB 30 billion or 50% of the total assets for the year.Lean Management and Quality First

Product and Service Safety and Quality Promoting Co-Creation and Sharing to Empower the Industry - Customer Satisfaction

Data Security and Customer Privacy Protection Striving for Excellence through an Innovation - Driven Path - Information Security

Employees People - Oriented for a Better Future

Due Diligence ESG Governance - Due Diligence

Governance issues Stakeholder Communication ESG Governance - Stakeholder Communication

related to sustainable

development Anti-Commercial Bribery and Anti-Corruption Improving Governance for Steady and Sustainable Development - Business Ethics

Anti-Unfair Competition Improving Governance for Steady and Sustainable Development - Business Ethics

822024 Environmental Social and Governance Report

Future Outlook Glossary of Terms Index of Indicators Reader’s Feedback

Reader’s Feedback

Dear readers

We sincerely appreciate your time out of your busy schedule to read this Report which is the 4th Environmental Social and Governance Report published by 3PEAK. In order to fulll the communication of this

Report and eectively advance the ESG management and practices of 3PEAK we sincerely invite you to ll in the feedback form to help us make continuous improvement.

1. What is your overall assessment of the 3PEAK ESG Report

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2. How do you think this Report reects 3PEAK's signicant environmental social and governance impacts

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3. What do you think of 3PEAK's performance in stakeholder communication

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4. How do you think this Report performs in terms of the authenticity accuracy and eectiveness of information and data disclosure

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8. What are your comments or suggestions for 3PEAK ESG Reports in the future

83

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