Zhejiang Hengwei Co., Ltd.

Announcement of Implementation of 2025 Annual Dividend Distribution and Capital Increase

Legal Opinion from Guangdong Xinda (Suzhou) Law Firm on the 2025 Annual Shareholders' Meeting of Zhejiang Hengwei Battery Co., Ltd.

Announcement of Resolutions from the 2025 Annual Shareholders' Meeting

Reminder Announcement on Holding the 2025 Annual Shareholders' Meeting

Continuous Supervision Tracking Report for Zhejiang Hengwei Battery Co., Ltd. for the Year 2025 by China Merchants Securities Co., Ltd.

Report on the continuous supervision and sponsorship summary of Zhejiang Hengwei Battery Co., Ltd.'s initial public offering and listing on the Growth Enterprise Market by China Merchants Securities Co., Ltd.

China Merchants Securities Co., Ltd. Review Opinion on Zhejiang Hengwei Battery Co., Ltd. Using Own Funds, Own Foreign Exchange, Letters of Credit, Bank Acceptance Bills, etc. to Pay for Part of the Funds Required for Fundraising Projects and Replacing with Raised Funds in Equal Amount and Conducting in 2025

China Merchants Securities Co., Ltd. Special Verification Report on the Storage, Management, and Use of 2025 Annual Raised Funds of Zhejiang Hengwei Battery Co., Ltd.

Announcement on Proposed Reappointment of Accounting Firm

2025 Annual General Manager Work Report

2025 Annual Board Work Report

Announcement on Formulating and Revising Certain Corporate Governance Systems

Independent Director Annual Work Report (Zhang Huizhong)

Independent Director Annual Work Report (Wang Jinliang) · Resigned

Independent Director Annual Work Report (Yao Wuqiang) · Resigned

Announcement on Holding the 2025 Annual and First Quarter 2026 Performance Briefing

China Merchants Securities Co., Ltd. Review Opinion on Zhejiang Hengwei Battery Co., Ltd. 2025 Internal Control Evaluation Report

Zhejiang Hengwei Battery Co., Ltd. 2025 Internal Control Audit Report Tianjian Audit [2026] No. 8694

2025 Internal Control Evaluation Report

Authorization Management System

Board Secretary Work System

Related Transaction Management System

Share Repurchase Management System

Draft of the Articles of Association of Zhejiang Hengwei Battery Co., Ltd. (Revised in April 2026)

Announcement on the Compensation Plan for Directors and Senior Management

Announcement on the Change of Registered Capital, Revision of the Articles of Association, and Handling of Business Registration Changes

Announcement on the Use of Self-Owned Funds, Foreign Exchange, Letters of Credit, Bank Acceptance Bills, etc. to Pay for Part of the Funds Required for Fundraising Projects and to Replace with Equivalent Fund Raised for 2025

Notice of the 2025 Annual Shareholders' Meeting

Resolution Announcement of the 2nd Meeting of the 4th Board of Directors

Announcement on the Profit Distribution and Capital Reserve Transfer to Increase Share Capital Plan for 2025

Q1 2026 Report

Special Report on the Storage, Management, and Use of Fund Raised for 2025

Verification Opinion from China Merchants Securities Co., Ltd. on the Securities and Derivative Investments of Zhejiang Hengwei Battery Co., Ltd. for 2025

Special Report on the Company's Securities and Derivative Investments for 2025

Verification Report on the Annual Storage, Management, and Use of Fund Raised Tianjian Audit [2026] No. 8695

Evaluation Report on the Performance of the Accounting Firm for 2025

Report on the Audit Committee of the Board of Directors on the Supervision Responsibilities of the Accounting Firm for 2025

Special Audit Explanation on Non-Operating Fund Occupation and Other Related Fund Transactions Tianjian Audit [2026] No. 8696

Summary Table of Non-Operating Fund Occupation and Other Related Fund Transactions for Zhejiang Hengwei Battery Co., Ltd. for 2025

Special Report of the Board of Directors on the Self-Examination of the Independence of Independent Directors

2025 Annual Audit Report

2025 Annual Report

Summary of the 2025 Annual Report

Announcement on the Use of Idle Self-Owned Funds for Entrusted Financial Management

Announcement on the election of the chairman, members of the special committee of the board of directors, and the appointment of senior management personnel and securities affairs representatives

Resolution announcement of the first meeting of the fourth board of directors

Announcement on the completion of the Board of Directors' re-election

Legal opinion letter from Guangdong Xinda (Suzhou) Law Firm regarding the 1st extraordinary shareholders' meeting of Zhejiang Hengwei Battery Co., Ltd. in 2026

Resolution announcement of the 1st extraordinary shareholders' meeting in 2026

Announcement on Formulating and Revising Certain Corporate Governance Systems

Remuneration and Performance Appraisal Management System for Directors and Senior Management

Internal Control and Risk Management System

Statement and Commitment of Independent Director Nominator for Listed Companies (Zhang Huizhong)

Statement and Commitment of Independent Director Nominator for Listed Companies (Ding Jian)

Statement and Commitment of Independent Director Nominator for Listed Companies (Chen Xichang)

Statement and Commitment of Independent Director Candidate for Listed Companies (Ding Jian)

Statement and Commitment of Independent Director Candidate for Listed Companies (Chen Xichang)

Statement and Commitment of Independent Director Candidate for Listed Companies (Zhang Huizhong)

Announcement on the Election of the New Board of Directors and the Nomination of Candidates for the Fourth Board of Directors and the Election of Employee Representative Directors for the Fourth Board of Directors

Announcement on Carrying out Foreign Exchange Hedging Business

Notice on Convening the First Extraordinary General Meeting of Shareholders in 2026

Resolution Announcement of the Fourteenth Meeting of the Third Board of Directors

Verification Opinion of China Merchants Securities Co., Ltd. on Zhejiang Hengwei Battery Co., Ltd. Using Idle Raised Funds for Cash Management

Announcement on Using Idle Raised Funds for Cash Management