Securities Code: 002290 Securities Abbreviation: Hesheng New Material Announcement No.: 2026-020
Suzhou Hesheng New Material Co., Ltd. Announcement on Re-appointment of 2026 Audit Institution
The Company and all members of the Board of Directors guarantee the content of this announcement is true, accurate, and complete, and are jointly and severally liable for any false representations, misleading statements, or material omissions in this announcement.
Suzhou Hesheng New Material Co., Ltd. (hereinafter referred to as the "Company") held the ninth meeting of the seventh Board of Directors on March 25, 2026, and deliberated and passed the "Proposal on Re-appointing the 2026 Audit Institution." The Company intends to continue to engage Rongcheng Certified Public Accountants (Special General Partnership) (hereinafter referred to as "Rongcheng" or "Rongcheng Certified Public Accountants") as the Company's 2026 audit institution, responsible for the Company's 2026 annual audit work. This proposal is subject to review by the Company's 2025 annual shareholders' meeting. The relevant information is hereby announced as follows:
I. Basic Information of the Proposed Audit Institution
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Institutional Information Rongcheng Certified Public Accountants (Special General Partnership) 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 approved to engage in securities service business in China 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.
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Personnel Information As of December 31, 2025, Rongcheng Certified Public Accountants had 233 partners and 1,507 certified public accountants, of whom 856 had signed audit reports for securities service businesses.
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Business Scale The total revenue of Rongcheng Certified Public Accountants audited for 2024 was RMB 2,510.258 million, of which audit business revenue was RMB 2,348.6294 million and securities and futures business revenue was RMB 123,764.58 million. Rongcheng Certified Public Accountants undertook annual report audit services for 518 listed companies in 2024, with a total audit fee of RMB 62.04752 million. Its clients are mainly concentrated in manufacturing, information transmission, software and information technology services, wholesale and retail, scientific research and technical services, construction, water conservancy, environmental protection, and public facilities management industries. The number of listed company audit clients in the same industry as Hesheng New Material is 383.