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)

Resolution of The Second EGM In 2025

Special Notice

1. No resolution was objected at the Extraordinary General Meeting.

2. No changes to the resolutions of the previous general meetings were involved in the Extraordinary General Meeting.

I. CONVENING AND ATTENDANCE OF THE MEETING

(I) Convening of the Meeting

1. Time of the meeting

(1) Time of on-site meeting: 15:00 on Thursday, 21 August 2025;

(2) Time of online voting: 21 August 2025;

Among which, the specific date of online voting through the trading system of the Shenzhen Stock Exchange was from 9:15 to 9:25, 9:30 to 11:30 and 13:00 to 15:00 on 21 August 2025;

The specific date of voting through the Internet of the Shenzhen Stock Exchange was between 9:15 and 15:00 on 21 August 2025.

2. Venue of the on-site meeting: conference room on the second floor of the office building of Zhejiang Yongtai Technology Co., Ltd. at No. 1 Donghai Fourth Avenue, Linhai Park, Zhejiang Chemical API Base, Zhejiang Province.

3. Method of convening the meeting: both on-site voting and online voting.

4. Convener of the meeting: Board of Directors of the Company.

5. Chairperson of the meeting: the meeting was presided over by Ms. Wang Yingmei, the chairwoman of the Company.

6. Validity and compliance of the meeting: the meeting was held in accordance with relevant laws, administrative regulations, departmental rules, regulatory documents and the provisions of the Articles of Association.

(II) Attendance of the Meeting

1. A total of 706 shareholders and shareholders' proxies, representing 175,376,446 shares or 18.9514% of the total number of shares of the Company carrying voting rights, were present at the general meeting. Of which:

(1) A total of 11 shareholders and shareholders' proxies, representing 159,765,493 shares or 17.2645% of the total number of shares of the Company carrying voting rights, were present at the on-site meeting.

(2) A total of 695 shareholders, representing 15,610,953 shares or 1.6869% of the total number of shares of the Company carrying voting rights, were present at the meeting through online voting.

(3) A total of 695 minority shareholders (excluding directors, senior management of the Company, and other shareholders who individually or collectively hold 5% or more of the Company's shares), representing 11,120,953 shares or 1.2017% of the total number of shares of the Company carrying voting rights, were present at the meeting.

2. The Company's directors, and senior management attended or sat in the meeting. AllBright Law Offices（上海市锦天城律师事务所） delegated lawyers to witness the meeting and issued a legal opinion.

II. CONSIDERATIONS AND POLL RESULTS OF THE RESOLUTION

The following resolution was considered and approved at the general meeting through a combination of on-site voting and online voting:

(1) Resolution on Repurchasing and Cancelling Partial Restricted Shares Granted but not yet Unlocked to Participants

Voting result: 170,901,209 shares in favour, accounting for 98.8507% of the total number of valid voting shares held by shareholders attending the meeting; 468,547 shares against, accounting for 0.2710% of the total number of valid voting shares held by shareholders attending the meeting; 1,518,400 shares abstained (among which 0 shares are abstained by default due to non-voting), accounting for 0.8783% of the total number of valid voting shares held by shareholders attending the meeting.

Voting result of minority shareholders: 8,986,906 shares in favour, accounting for 81.8938% of the total number of valid voting shares held by minority shareholders attending the meeting; 468,547 shares against, accounting for 4.2697% of the total number of valid voting shares held by minority shareholders attending the meeting; 1,518,400 shares abstained (among which 0 shares are abstained by default due to non-voting), accounting for 13.8365% of the total number of valid voting shares held by minority shareholders attending the meeting.

Shareholders who are the incentive recipients under the Company's 2024 Restricted Stock Incentive Plan or shareholders who have a connected relationship with the incentive recipients， abstained from voting on this proposal. This resolution is a special resolution and was approved by over two-thirds of the total number of valid voting shares held by shareholders attending the general meeting.

 (2) Resolution on Changing the Registered Capital of the Company and Amending the Articles of Association

Voting result: 173,355,599 shares in favour, accounting for 98.8477% of the total number of valid voting shares held by shareholders attending the meeting; 445,647 shares against, accounting for 0.2541% of the total number of valid voting shares held by shareholders attending the meeting; 1,575,200 shares abstained (among which 5,700 shares are abstained by default due to non-voting), accounting for 0.8982% of the total number of valid voting shares held by shareholders attending the meeting.

This resolution is a special resolution and was approved by over two-thirds of the total number of valid voting shares held by shareholders attending the general meeting.

Ⅲ. LEGAL OPINION ISSUED BY THE LAWYERS

1. Name of law firm: AllBright Law Offices（上海市锦天城律师事务所）

2. Names of lawyers: Chen Xia,Shao Yuchen

3. Conclusive opinion: The procedures for convening and holding the Second Extraordinary General Meeting in 2025, the qualifications of the convenor and the personnel who attended the meeting, and the voting procedures of the meeting conformed to the requirements of the laws, regulations, rules and other regulatory documents such as the Company Law, the Rules Governing General Meeting of Listed Companies as well as relevant provisions of the Articles of Association; The shareholders related to the related-party transactions have all abstained from voting on the motion concerning the related-party transactions at this general meeting, and the voting results of the general meeting are lawful and valid.

The Board of Directors

Zhejiang Yongtai Technology Co., Ltd.

21 August 2025