Shenghui Integrated: Shareholder Suzhou Songhui plans to reduce its holdings by no more than 1%

Announcement of Shenghui Integration, shareholder holding 8.1225% Suzhou Songhui intends to reduce its holdings by no more than 1% through centralized bidding method within 15 trading days after the disclosure date of this announcement, from March 23, 2026 to June 22, 2026. The number of shares to be reduced will not exceed 1 million, and the reduction price will be determined by the market price at the time of reduction. Suzhou Songhui currently holds 8.1225 million shares, acquired before the company's initial public offering and from the capital reserve converted into shares in 2023.