Gongda Electronics Co., Ltd.

Announcement on the Implementation of 2025 Annual Equity Distribution by Gongda Electronics Co., Ltd.

Self-inspection report on insider trading of company stock by insiders and incentive targets of the 2026 stock option incentive plan of Gongda Electric Sound Co., Ltd.

Legal opinion letter for the 2025 annual general meeting of Gongda Electric Sound Co., Ltd.

Announcement of the 2025 annual general meeting resolution of Gongda Electric Sound Co., Ltd.

Announcement of Abnormal Stock Trading Fluctuations by Gongda Electric Sound Co., Ltd.

Review Opinions and Public Disclosure of the List of Incentive Objects for the 2026 Stock Option Incentive Plan by the Compensation and Assessment Committee of the Board of Directors of Gongda Electric Sound Co., Ltd.

Announcement from Gongda Electronics Co., Ltd. regarding the increase in shareholding by the concerted actors of the controlling shareholder reaching a multiple of 1% and the progress of the increase plan

Announcement from Gongda Electric Sound Co., Ltd. regarding the change of legal representative and reissuance of business license

Announcement from Gongda Electric Sound Co., Ltd. regarding abnormal fluctuations in stock trading

Announcement by Gongda Electric Sound Co., Ltd. on the Change of Shareholding Rights of the Controlling Shareholder's Consistent Action Person Exceeding 1% Integer Multiple and Progress of the Increase Plan

Announcement regarding the addition of temporary proposals and supplementary notice for the 2025 annual shareholders' meeting of Gongda Electronics Co., Ltd.

Announcement of resolutions from the nineteenth meeting of the sixth board of directors of Gongda Electronics Co., Ltd.

Legal opinion on the draft of the 2026 stock option incentive plan of Gongda Electronics Co., Ltd.

Verification opinions from the board's compensation and assessment committee regarding the 2026 stock option incentive plan of Gongda Electronics Co., Ltd.

Self-inspection form for listed company equity incentive plans

Implementation assessment management measures for the 2026 stock option incentive plan of Gongda Electronics Co., Ltd.

Draft of the 2026 stock option incentive plan of Gongda Electronics Co., Ltd.

Summary of the 2026 stock option incentive plan (draft) of Gongda Electronics Co., Ltd.

Announcement from Gongda Electric Sound Co., Ltd. Regarding the Controlling Shareholder's Consistent Action Person Obtaining a Special Loan Commitment Letter for Increased Holdings

Announcement on Reappointing the Audit Institution for 2026 of Gongda Electronics Co., Ltd.

2025 Annual Independent Director Work Report of Gongda Electronics Co., Ltd. (Li Yunze)

2025 Annual Independent Director Work Report of Gongda Electronics Co., Ltd. (Yang Yi)

2025 Annual Independent Director Work Report of Gongda Electronics Co., Ltd. (Zhang Huiyu)

Announcement on Holding the 2025 Annual Performance Briefing of Gongda Electronics Co., Ltd.

2025 Annual Internal Control Audit Report of Gongda Electronics Co., Ltd.

2025 Annual Internal Control Self-Evaluation Report of Gongda Electronics Co., Ltd.

Rules of Procedure for Board Meetings of Gongda Electronics Co., Ltd.

Work Rules for the General Manager of Gongda Electronics Co., Ltd.

Foreign Exchange Hedging Business Management System of Gongda Electronics Co., Ltd.

Compensation Management System for Directors and Senior Management of Gongda Electronics Co., Ltd.

Articles of Association of Gongda Electronics Co., Ltd.