Independent Assurance Statement

To: Stakeholders of Harbin Electric Corporation Jiamusi Electric Machine Co. Ltd.China Quality Certification Centre Co. Ltd. (CQC) commissioned by Harbin Electric

Corporation Jiamusi Electric Machine Co. Ltd. (hereinafter referred to as JEMC) conducted

the independent assurance of JEMC 2025 SUSTAINABILITY AND ESG REPORT (hereinafter

referred to as the ESG report).JEMC was responsible for collecting summarizing analyzing and disclosing the information

and data mentioned in the ESG report. CQC implemented report verification within the scope

specified in the agreement with JEMC.This statement was based on the assurance activities conducted on the ESG report prepared

by JEMC in accordance with the State-owned Assets Supervision and Administration

Commission (SASAC) of the State Council's Guidance on the High-standard Fulfillment of

Social Responsibilities by Central Enterprises in the New Era and Research on the

Preparation of ESG Special Reports by Central Enterprise-controlled Listed Companies the

Shenzhen Stock Exchange's Self-regulatory Guidelines for Listed Companies No. 1-Standard

Operation of Main Board Listed Companies Self-regulatory Guidelines for Listed Companies

No. 17-Sustain-ability Report (Trial) the Global Reporting initiative's (GRl) GRl Standards and

other regulatory documents.JEMC is responsible for the authenticity accuracy and completeness of the report content.Scope of Assurance

The key data and information disclosed in the JEMC 2025 SUSTAINABILITY AND ESG

REPORT.Basis for Assurance

AA1000 v3 Type 2 Moderate Assurance

Assurance Methods

The methods used in this assurance include but are not limited to:

a) Report review;

b) Interviews；

c) Verification of documents records certificates bills and other materials;

d) Trusted information source verification;

e) Verification against disclosure basis;

f) Recalculation/estimation; and

g) Confirmation of statistical calculation/estimation processes.Limitations

1. This assurance was conducted using sampling methods based on quantitative and

qualitative risk analysis and the sampling scope was limited to the data and information

selected in the ESG report not fully tracing or independently recalculating all raw data of

JEMC.

2. This assurance only covered interviews and/or document review with JEMC and did not

involve external stakeholders.

3. The data and information audited/verified by a third party in the ESG report were not

subject to repeated verification during this assurance process.

4. Some of the data and information in the ESG report cannot be compared and verified

through independent sources. This assurance only evaluated their reasonableness.5. Activities outside the scope of information disclosure were not included in this assurance.

6. The statement regarding the position viewpoints goals future development directions

and commitments of JEMC was not included in this assurance.Statement on Independence and Verification Capability

China Quality Certification Centre Co. Ltd.(CQC) is a third-party certification body with

independent legal status possessing professional qualifications and experience in providing in

this assurance process and possesses the technical capabilities and industry-specific

knowledge required to conduct ESG/ESG report assurance in compliance with the

requirements of AA1000 Assurance Standard v3 for an assurance provider. The assurance

team is composed of experienced AA1000 Practicing Certified Sustainability Assurance

Practitioners (PCSAP) CCAA (China Certification and Accreditation Association) registered

quality environment energy occupational health and safety compliance anti-bribery and

other management system auditors and APSCA (Association of Professional Social

Compliance Auditors) registered auditors.CQC ensured that there were no conflicts of interest with JEMC and its stakeholders during

the assurance process of this report. All information in the ESG report was provided by JEMC.CQC and the personnel conducting this assurance of the ESG report were not involved in the

preparation process of the ESG report.Assurance Conclusions

The ESG report reflects the ESG performance of JEMC in 2025 which meets the

requirements of AA1000 v3 and AA1000AP:

Inclusivity: JEMC has identified both internal and external stakeholders including government

bodies/ supervisory authorities shareholders/investors employees clients suppliers and

community. In the report preparation process the expectations and needs of stakeholders

have been considered.Materiality: Based on the analysis process of identifying dual importance issues by analyzing

the standards and policy requirements of sustainable development management at home and

abroad scientifically conducting industry benchmarking combining with the actual situation

and development strategy of the enterprise itself comprehensively considering resource

market prices trend forecasts company costs in previous years and non-concession factors

of benefits JEMC formed a list of ESG issues for this year and the importance ranking of the

issues is confirmed.Responsiveness: JEMC has established a governance structure management system and

processes as well as a communication mechanism with stakeholders capable of taking action

to respond to the material issues of high importance and impact on JEMC and its

stakeholders.Impact: Through quantitative or qualitative methods or a combination of both JEMC has

disclosed the main impacts on itself and its stakeholders in terms of ESG.Specific performance information: Based on the process and results of this assurance we

have not found any deficiencies in the reliability and quality of key data and information in the

ESG report.Recommendations

The specific opinions regarding the assurance of this report have been communicated to the

management of JEMC in written form and will not be further elaborated in this section.President of CQC：

April 17 2026

Beijing China

Note: In case of any inconsistency or discrepancy the Chinese version of this assurance

statement shall prevail while the English translation is used for reference only.