/Hanyu Pharmaceutical: Announcement on the handling of stock pledge release by controlling shareholders and actual controllers
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Hanyu Pharmaceutical: Announcement on the handling of stock pledge release by controlling shareholders and actual controllers

Shenzhen Stock Exchange
2026/06/27

Securities code: 300199 Securities abbreviation: Hanyu Pharmaceutical Announcement number: 2026-035 Shenzhen Hanyu Pharmaceutical Co., Ltd.

Regarding controlling shareholders and actual controllers

Announcement on Handling Stock Release from Pledge Business

The company and all members of the board of directors guarantee that the information disclosed is true, accurate and complete, and contains no false records, misleading statements or major omissions.

1. Basic information on the release of pledge of shareholders’ shares

Recently, the company received a notice from the controlling shareholder and actual controller Mr. Zeng Shaoqiang, and learned that Mr. Zeng Shaoqiang, the company’s controlling shareholder and actual controller, had handled the unpledge business of some stocks. The specific matters are as follows:

(1) Basic information on the release of pledge of shares this time

Is it controlled?

shareholders or their shares in the company

Shareholders released the pledge this time

Largest shareholding Total share capital Start date Release date Name of pledgee Number of pledged shares (shares)

east and one proportion proportion

action

14,000,000 22.17% 1.59%

Shenzhen Guarantee Group Zeng Shaoqiang Yes 7,000,000 11.09% 0.79% 2023.6.1 2026.6.26

Ltd. 1,000,000 1.58% 0.11%

Total - 22,000,000 34.84% 2.49% - - -

(2) Cumulative pledge of shareholders’ shares

As of the announcement date, the pledged shares held by the above shareholders and their persons acting in concert are as follows:

The situation of pledged shares The situation of unpledged shares has accumulated

Share of company Pledged shares Name of unpledged shareholders Number of shares held Shareholding ratio Pledged shares

Total shares held are restricted and pledged shares are restricted and unpledged (shares) Example number of shares

Ratio Ratio Frozen and pledged shares Sale and frozen pledged shares (shares)

Record quantity Proportion Conclude quantity Proportion (shares) (shares)

98,533, 70,030,0 53,928,05 19,972,1 Zeng Shaogui 11.16% 71.07% 7.93% 77.01% 70.07% 635 00 4 72

63,140, 22,659,6 18,759,60 28,595,9Zeng Shaoqiang 7.15% 35.89% 2.57% 82.79% 70.64% 669 00 0 02

21,717, 7,000,00 100.00 9,856,02Zeng Shaobin 2.46% 32.23% 0.79% 7,000,000 66.97% 018 0 % 4

183,39 99,689,6 79,687,65 58,424,0Total 20.76% 54.36% 11.29% 79.94% 69.80%

1,322 00 4 98

Note: The restricted part of the "restricted, frozen, and marked quantity of pledged shares" and the "restricted, frozen, and marked quantity of unpledged shares" in the above table are executive locked shares, and there are no frozen shares.

2. Other situation descriptions

As of the disclosure date of this announcement, the release of the pledge of part of the shares by Mr. Zeng Shaoqiang, the company’s controlling shareholder and actual controller, will not lead to a change in the company’s actual control, there is no risk of liquidation, and it will not have an impact on the company’s production, operations, corporate governance, etc. The company will continue to pay attention to changes in its share pledges and risks, and will fulfill its information disclosure obligations in accordance with regulations. Investors are advised to pay attention to investment risks.

3. Documents for reference

"Confirmation Letter of Lifting Securities Pledge Registration from China Securities Depository and Clearing Co., Ltd."

Announcement is hereby made.

Board of Directors of Shenzhen Hanyu Pharmaceutical Co., Ltd.

June 27, 2026