Jieqiang Equipment Co., Ltd.

Announcement on Using Housing Fund to Compensate Creditors for Losses

Legal Opinion on the 2025 Annual Shareholders Meeting of Tianjin Jieqiang Power Equipment Co., Ltd.

Announcement of Resolutions from the 2025 Annual Shareholders' Meeting

Announcement on the Confirmation of 2025 Annual Compensation for Directors and Senior Management and the 2026 Compensation Plan

2025 Annual Board Work Report

2025 Annual Independent Director Work Report (Fang Jixiang)

2025 Annual Independent Director Work Report (He Jincheng)

2025 Annual Independent Director Work Report (Yi Hong)

Announcement on Holding the 2025 Annual Online Performance Briefing

Internal Control Audit Report, Rongcheng Audit Document [2026] 100Z4535

2025 Annual Internal Control Self-Evaluation Report

Announcement on the Formulation of Management Systems and the Revision of the Articles of Association and Some Management Systems

Management System for Resignation of Directors and Senior Management (Revised April 2026)

Compensation Management System for Directors and Senior Management (Established April 2026)

Internal Accountability System for Directors and Senior Management (Established April 2026)

Rules of Procedure for Shareholders' Meetings (Revised April 2026)

Articles of Association of Tianjin Jieqiang Power Equipment Co., Ltd. (Revised April 2026)

Implementation Rules of the Board of Directors' Nomination Committee (Revised April 2026)

Implementation Rules of the Board of Directors' Compensation and Assessment Committee (Revised April 2026)

Rules of Procedure for Board Meetings (Revised April 2026)

Manager's Work Rules (Revised April 2026)

Announcement on Changes in Accounting Policies

Announcement on the Provision for Credit Impairment and Asset Impairment

Announcement on the Expected Daily Related Transactions for 2026

Notice of the 2025 Annual Shareholders' Meeting

Announcement of Resolutions of the Eleventh Meeting of the Fourth Board of Directors

Special Explanation on the Proposed Non-Distribution of Profits in 2025

Announcement on Requesting Shareholders' Meeting to Authorize the Board of Directors to Formulate and Implement the 2026 Mid-Year Dividend Plan

2026 First Quarter Report

Explanation on the Achievement of Performance Commitment of Shandong Carbon Seeking New Materials Co., Ltd. in 2025

Special Audit Report on the Deduction of Operating Income in 2025 (Rongcheng Special Document [2026] 100Z1643)

Report on the Evaluation of the Performance of the Accounting Firm in 2025 and the Audit Committee's Report on the Supervision of the Accounting Firm

Special Explanation on Non-Operating Fund Occupation and Other Related Fund Transactions, Rongcheng Special Document [2026] 100Z1642