ZHEJIANG YONGTAI TECHNOLOGY CO., LTD.

(GDR under the symbol: "YTT")

(a joint stock company established under the laws of the People's Republic of China with limited liability)

Notice of the 2025 Annual General Meeting

NOTICE IS HEREBY GIVEN that the 2025 Annual General Meeting of Zhejiang Yongtai Technology Co., Ltd. (hereinafter referred to as the "Company") will be held at conference room on the second floor of the company's office building, No. 1 Donghai Fourth Avenue, Linhai Park, Zhejiang Chemical API Base, Zhejiang Province, China, on Monday, 18 May 2026 at 15:00 (Beijing Time), for the purpose of considering, and if thought fit, passing the following resolution.

Ordinary Resolutions

1.《2025 Work Report of the Board of Directors》

2.《Proposed Profit Distribution for the Year 2025》

3.《Proposal on Authorizing the Board of Directors to Formulate the 2026 Interim Dividend Plan》

4.《Proposal on Revising the Management System for the Compensation and Allowances of Directors and Senior Executives》

5.《Proposal on the Remuneration Plan for the Directors and the Supervisors for the Year 2025》

6.《Proposal on the Remuneration Plan for the Directors and the senior executives for the Year 2026》

7.《2025 Annual Report and its abstract》

9.《Proposal on the Foreign Exchange Hedging Business》

10.《Proposal on Commodity Futures Hedging Business》

11.《Proposal on Applying for a Comprehensive Credit Line from Relevant Financial Institutions》

Special Resolution

8.  《Proposal on the Amount of Guarantee for Subsidiaries》

12.《Proposal on Authorizing the Board of Directors to Issue Shares to Specific Parties through a Simplified Procedure》

For more information on the resolutions, please visit:

http://www.rns-pdf.londonstockexchange.com/rns/0503C_1-2026-4-27.pdf

Board of Directors

Zhejiang Yongtai Technology Co., Ltd.

27 April 2026