ST Meichen Co., Ltd.

Announcement on the Chairman Acting as Secretary of the Board

Announcement on the change of name and business scope of the controlling shareholder and the completion of industrial and commercial registration

Announcement of the 2025 Annual Shareholders' Meeting Resolutions

Legal Opinion from Shandong Yuandu Yinghe Law Firm Regarding the 2025 Annual Shareholders' Meeting of Shandong Meichen Technology Group Co., Ltd.

Announcement on Participating in the 2026 Shandong Region Listed Companies Investor Online Collective Reception Day Activities

Announcement on the Release and Re-pledge of Some Equity by the Controlling Shareholder

Progress announcement on the disclosure of major asset sale plan

Announcement on the progress of major litigation matters

Independent Director Self-Examination Report on Independence (Lü Hongguo)

Independent Director Self-Examination Report on Independence (Wu Hui)

Independent Director Self-Examination Report on Independence (Chen Xiangyi)

Detailed Table of 2025 Operating Revenue Deductions

Announcement on Uncovered Losses Reaching One-Third of the Total Paid-in Capital

Special Explanation on the Elimination of Non-Standard Matters in the 2024 Financial Statement Audit Report by the Board of Directors and Audit Committee

Report on the Performance of the Audit Committee of the Board of Directors for 2025

Announcement on the 2026 Compensation Plan for Directors and Senior Management

2025 Board of Directors Work Report

Special Explanation on the Elimination of Non-Standard Matters in the 2024 Financial Statement Audit Report of Shandong Meichen Technology Group Co., Ltd.

Announcement on the Proposed Reappointment of the Accounting Firm

2025 Independent Director Work Report (Chen Xiangyi)

2025 Independent Director Work Report (Lü Hongguo)

2025 Independent Director Work Report (Wu Hui)

Announcement on Holding the 2025 Online Performance Briefing

Internal Control Audit Report of Shandong Meichen Technology Group Co., Ltd.

2025 Internal Control Evaluation Report

Implementation Measures for the Triple Major Decision-Making System

Director and Senior Management Compensation Management System (April 2026)

Internal Reporting System for Major Events (April 2026)

Fundraising Management System (April 2026)

Related Party Transaction Decision-Making System (April 2026)

Amendment to the Articles of Association of Shandong Meichen Technology Group Co., Ltd.

External Guarantee Management System (April 2026)

Articles of Association of Shandong Meichen Technology Group Co., Ltd. (April 2026)

Announcement on the Provision and Reversal of Asset Impairment for 2025

Announcement on the Estimated Financing Credit Limit and Guarantee Limit Application for 2026

Notice of the 2025 Annual Shareholders' Meeting

Announcement of Resolutions from the 18th Meeting of the 6th Board of Directors

Announcement on the Profit Distribution Plan for 2025

Q1 2026 Report

Special Explanation on Non-Standard Audit Opinions in the 2025 Financial Report of Shandong Meichen Technology Group Co., Ltd.

Special Explanation by the Board of Directors and Audit Committee on Matters Involved in Non-Standard Audit Opinions

Special Audit Opinion on the Revenue Deduction Situation of Shandong Meichen Technology Group Co., Ltd. for 2025

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

Report of the Board Audit Committee on the Accounting Firm's Fulfillment of Supervisory Responsibilities in 2025

Special Audit Report on Non-Operating Fund Occupation and Other Related Fund Transactions of Shandong Meichen Technology Group Co., Ltd.

Summary Table of Fund Occupation Situation of Controlling Shareholders and Other Related Parties for 2025

Board's Special Opinion on the Independence of Independent Directors

2025 Annual Audit Report

2025 Annual Report

2025 Annual Report Summary

Announcement on Major Litigation Matters

Announcement on the progress after disclosing the major asset sale plan

Announcement on Cumulative Litigation, Arbitration, and Progress

Progress Announcement After Disclosure of the Major Asset Sale Plan