Guangdong Yangshan United Precision Manufacturing Co., Ltd.
Audit Committee's Report on the Performance of the Accounting Firm in 2025 and Fulfillment of Supervisory Responsibilities
In accordance with the "Company Law of the People's Republic of China," "Securities Law of the People's Republic of China," "Corporate Governance Guidelines for Listed Companies," "Measures for the Selection of Accounting Firms by State-owned Enterprises and Listed Companies," and the "Articles of Association," and the "Articles of Association of the Board of Directors' Audit Committee," the Company's Board of Directors' Audit Committee has diligently performed its audit supervision responsibilities. The report on the performance of the accounting firm in 2025 and the Audit Committee's fulfillment of its supervisory responsibilities is as follows:
1. Basic Information of the 2025 Annual Audit Accounting Firm
(1) Basic Information
Rongcheng Certified Public Accountants (Special General Partnership) (hereinafter referred to as "Rongcheng Firm") was formerly known as Huapu Tianjian Certified Public Accountants (Special General Partnership). It was initially established in August 1988 and was restructured into a special general partnership on December 10, 2013. It is one of the earliest accounting firms in China approved to engage in securities service business and has long been engaged in securities service business. Its registered address is Units 1001-1 to 1001-26, 10th Floor, Building 1, No. 22 Fuchengmenwai Street, Xicheng District, Beijing. The chief partner is Liu Wei.