冠石科技：不涉及电子束光刻机设备的制造业务

Core Viewpoint - The company, Crownstone Technology (605588.SH), clarifies its business focus amidst market speculation linking it to lithography equipment, stating it only engages in photomask manufacturing, which constitutes less than 2% of its total revenue as of the first half of 2025 [1] Group 1: Business Operations - The company is involved solely in the manufacturing of photomasks and does not produce electron beam lithography equipment [1] - The revenue from the photomask manufacturing project is projected to account for less than 2% of the company's total revenue in the first half of 2025, indicating a minimal impact on its main business operations [1] Group 2: Shareholder Activity - The company's general manager, Ms. Men Fangfang, and the deputy general manager and board secretary, Mr. Wang Shunli, are currently in a share reduction plan, as announced on May 6, 2025 [1] - Between August 13 and 15, 2025, Ms. Men Fangfang reduced her holdings by 39,000 shares, while Mr. Wang Shunli reduced his holdings by 100 shares [1] - It has been confirmed that during the period of unusual stock trading fluctuations, the company's controlling shareholders, actual controllers, and other board members did not engage in buying or selling the company's stock, aside from the aforementioned reductions [1]