Huibai New Materials Co., Ltd.

Announcement of Shareholders' Meeting Resolutions for 2025

Legal Opinion on the 2025 Annual Shareholders' Meeting of Huibai New Materials Technology (Shanghai) Co., Ltd.

Announcement on the Progress of Providing Guarantees for Wholly-Owned Subsidiaries

Announcement on Requesting Shareholders' Meeting Authorization for the Board of Directors to Handle the Simplified Procedure for Issuing Stocks to Specific Objects

Dongxing Securities Co., Ltd. Continuous Supervision Tracking Report on Huibai New Materials Technology (Shanghai) Co., Ltd. for the 2025 Annual Report

Announcement on the 2026 Compensation Plan for Directors and Senior Management

Disclosure Reminder Announcement of the 2025 Annual Report

2025 Annual Board of Directors Work Report

2025 Annual Financial Settlement Report

Independent Director 2025 Annual Work Report (Guo Jiannan)

Independent Director 2025 Annual Work Report (Shen Jinxia)

Independent Director 2025 Annual Work Report (Xu Xinjian)

Announcement on Holding the 2025 Annual Online Performance Presentation

Dongxing Securities Co., Ltd. Review Opinion on the 2025 Annual Internal Control Self-Evaluation Report of Huibai New Materials Technology (Shanghai) Co., Ltd.

2025 Annual Internal Control Audit Report

2025 Annual Internal Control Self-Evaluation Report

Compensation Management System for Directors and Senior Management

Announcement on Changes in Accounting Policies

Announcement on the Provision for Asset Impairment for 2025 and the First Quarter of 2026

Dongxing Securities Co., Ltd. Review Opinion on the Adjustment of Some Fundraising Project Uses of Huibai New Materials Technology (Shanghai) Co., Ltd.

Announcement on Adjusting the Use of Some Fundraising Projects

Notice on Holding the 2025 Annual Shareholders' Meeting

Resolution Announcement of the 14th Meeting of the 4th Board of Directors

Announcement on the Proposal Not to Distribute Profits for 2025

2026 First Quarter Report

Special Report on the 2025 Annual Fundraising Fund Storage, Management, and Usage

Dongxing Securities Co., Ltd. Special Verification Report on the 2025 Annual Fundraising Fund Storage, Management, and Usage of Huibai New Materials Technology (Shanghai) Co., Ltd.

Verification Report on the Special Report of 2025 Annual Fundraising Fund Storage, Management, and Usage

Evaluation Report on the Performance of the Accounting Firm in 2025

Report of the Board of Directors Audit Committee on the Performance of Supervisory Responsibilities by the Accounting Firm

Special Report on 2025 Annual Non-Operating Fund Occupation and Other Related Fund Transactions

2025 Annual Non-Operating Fund Occupation and Other Related Fund Transactions Summary Table

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

2025 Annual Audit Report

2025 Annual Report

2025 Annual Report Summary

Pre-disclosure Announcement of Share Reduction by Shareholders Holding Over 5% of Shares

Progress Announcement on Providing Guarantees for Wholly-Owned Subsidiaries

Announcement on Wholly-Owned Subsidiary Receiving Government Subsidies

Beijing Dacheng (Shanghai) Law Firm's Legal Opinion on the First Extraordinary General Meeting of Huibo New Material Technology (Shanghai) Co., Ltd. in 2026

Announcement of Resolutions of the First Extraordinary General Meeting of Shareholders in 2026