Boshen Co., Ltd.

Boshen Co., Ltd. Independent Director System (Revised May 2026)

This document outlines the Independent Director System for Boshen Co., Ltd., revised in May 2026. It details the purpose, qualifications, independence requirements, nomination, election, replacement, duties, powers, and support conditions for independent directors. The system aims to ensure standardized operations, protect shareholder interests, and enhance corporate governance.

Fundraising Management System of Boshen Co., Ltd. (Revised in May 2026)

Boshen Co., Ltd. Cumulative Voting System Implementation Rules (May 2026 Revision)

These rules govern the cumulative voting system for electing directors at Boshen Co., Ltd. They aim to improve corporate governance and protect minority shareholder interests. The rules detail voting procedures, vote counting, and conditions for election, ensuring fair and transparent director selection processes.

Boshen Co., Ltd. Management System for Shares Held by Directors and Senior Management and Changes Thereof (May 2026 Revision)

This document outlines the management system for shares held by directors and senior management of Boshen Co., Ltd. It details regulations on share trading, reporting, and disclosure to prevent insider trading and market manipulation. The system aims to strengthen management of shareholding changes and ensure compliance with relevant laws and regulations.

Boshen Co., Ltd. Regulations on Conduct of Controlling Shareholder and Actual Controller (May 2026 Revision)

These regulations aim to standardize the conduct of Boshen Co., Ltd.'s controlling shareholder and actual controller, protecting the interests of the company and minority shareholders. They outline definitions, principles of conduct, commitments, and management of share trading and information disclosure. The rules ensure compliance with laws and regulations, promote fair dealings, and maintain company independence and asset integrity.

Boshen Co., Ltd. Directors and Senior Management Compensation Management System (May 2026)

This document outlines the compensation management system for directors and senior management of Boshen Co., Ltd. It establishes principles for compensation, including compliance, performance orientation, and long-term incentives. The system details the responsibilities of the Compensation and Assessment Committee and the structure of compensation, comprising basic salary, performance-based pay, and long-term incentives. It also covers performance assessment and payment management.

Boshen Co., Ltd. Notice of the Second Extraordinary General Meeting of Shareholders in 2026

Boshen Co., Ltd. will hold its Second Extraordinary General Meeting of Shareholders on June 4, 2026, using a combination of in-person and online voting. The meeting will review and vote on proposals including the formulation of the Director and Senior Management Remuneration Management System and amendments to several other systems. Shareholders of record as of May 28, 2026, are eligible to attend.

Bossco Co., Ltd. 7th Board of Directors 5th Meeting Resolution Announcement

Bossco Co., Ltd. held its 7th Board of Directors 5th meeting via communication on May 18, 2026. The meeting approved the establishment of a remuneration management system for directors and senior management, amendments to the independent director system, and the fund management system. It also approved amendments to regulations on controlling shareholders and actual controllers, and the cumulative voting system implementation rules. The meeting also approved amendments to the system for managing shares held by directors and senior management, and the appointment of directors to subsidiaries. Finally, the board resolved to convene the second extraordinary general meeting of shareholders for 2026 on June 4, 2026.

Implementation Announcement of the 2025 Annual Equity Distribution by Boshen Co., Ltd.

Announcement of the Fourth Meeting Resolution of the Seventh Board of Directors of Boshen Co., Ltd.

Q1 Report for 2026

Legal opinion letter from Guohao Law Firm (Shijiazhuang) regarding the 2025 annual general meeting of shareholders of Boshen Co., Ltd.

Announcement of the resolutions of the 2025 annual general meeting of shareholders of Boshen Co., Ltd.

Boshen Co., Ltd. Feasibility Analysis Report on Continuing to Carry out Foreign Exchange Hedging Business

Boshen Co., Ltd. Announcement on Proposed Re-appointment of Accounting Firm

Independent Director's Report on Duties (Yuan Zhiyun has completed his term and resigned)

Independent Director's Report on Duties (Dong Qinghua)

Independent Director's Report on Duties (Ruan Jiuhong)

Boshen Co., Ltd. Announcement on Holding the 2025 Annual Performance Briefing

Boshen Co., Ltd. 2025 Environmental, Social and Governance Report

Boshen Co., Ltd. Internal Control Audit Report

Boshen Co., Ltd. 2025 Internal Control Evaluation Report

Boshen Co., Ltd. Special Audit Report on the Goodwill Impairment Test of Wenshang Haiwei Locomotive Parts Co., Ltd.

Boshen Co., Ltd. Special Audit Report on the Goodwill Impairment Test of Changzhou Jinniu Abrasives Co., Ltd.

Boshen Co., Ltd. 2025 Board of Directors Work Report

Goodwill Impairment Test Report

Boshen Co., Ltd. Board of Directors Announcement on the Impairment Test of Goodwill Acquired from Changzhou Jinniu Abrasives Co., Ltd. as of December 31, 2025

Boshen Co., Ltd. Board of Directors Announcement on the Impairment Test of Goodwill Acquired from Wenshang Haiwei Locomotive Parts Co., Ltd. as of December 31, 2025

Boshen Co., Ltd. Announcement on Purchasing Liability Insurance for the Company and its Directors, Senior Management, and Other Management Personnel

Boshen Co., Ltd. Announcement on Accruing Asset Impairment Provisions

Boshen Co., Ltd. Announcement on Continuing to Carry out Foreign Exchange Hedging Business

Boshen Co., Ltd. Notice of Convening the 2025 Annual General Meeting of Shareholders

Boshen Co., Ltd. Resolution Announcement of the Third Meeting of the Seventh Board of Directors

Boshen Co., Ltd. Announcement of the 2025 Profit Distribution Plan

Boshen Co., Ltd. Board of Directors Audit Committee Report on the Assessment of the Accounting Firm's Performance in 2025 and the Fulfillment of Supervision Responsibilities

Special Audit Report by the Accounting Firm on the Company's Non-Operating Fund Occupancy and Other Related Fund Transactions Summary Table

Boshen Co., Ltd. Summary Table of Non-Operating Fund Occupancy and Other Related Fund Transactions in 2025

Boshen Co., Ltd. Special Opinion on the Independence of Independent Directors