Simplified Equity Change Report of Chongqing International Composite Materials Co., Ltd.

Simplified Equity Change Report of Chongqing International Composite Materials Co., Ltd.

Company Information

• Company Name: Chongqing International Composite Materials Co., Ltd.
• Stock Listing Location: Shenzhen Stock Exchange
• Stock Abbreviation: International Composite Materials
• Stock Code: 301526
• Information Disclosing Party: Shanghai Xinxin Investment Management Co., Ltd. - Yunnan Yunxi Equity Investment Fund Partnership (Limited Partnership)
• Address: Room 416-8, Building A2, No. 1 Yunshui Road, Changshui Community, Yunnan Province, China
• Nature of Share Change: Reduction (Divestment)
• Signing Date: June 4, 2026

Declaration of the Information Disclosing Party

1. This report is prepared by the information disclosing party in accordance with the Securities Law of the People's Republic of China, the Measures for the Administration of Takeovers of Listed Companies issued by the China Securities Regulatory Commission, and the Guidelines for the Content and Format of Information Disclosure by Companies Issuing Securities to the Public No. 15 - Equity Change Report, as well as other relevant laws and regulations.
2. The information disclosing party has obtained the necessary authorization and approval to sign this report.
3. This report comprehensively discloses the changes in equity held by the information disclosing party in Chongqing International Composite Materials Co., Ltd. as required by the relevant regulations.
4. As of the signing date of this report, the information disclosing party has not increased or decreased its equity in Chongqing International Composite Materials Co., Ltd. through any other means apart from what is disclosed in this report.
5. The changes in shareholding are based on the information contained in this report. No other person has been authorized to provide information not listed in this report or to make any explanations or statements regarding this report.
6. The information disclosing party commits that this report does not contain any false records, misleading statements, or major omissions, and assumes individual and joint legal responsibility for its authenticity, accuracy, and completeness.

Table of Contents

1. Definition
2. Introduction of the Information Disclosing Party
3. Purpose of Equity Change and Shareholding Plan
4. Method of Equity Change
5. Trading of International Composite Materials Shares in the Past Six Months
6. Other Significant Matters
7. Documents for Reference

Section 1: Definition

In this report, unless otherwise specified, the following terms have the meanings ascribed to them: