Dongshan Precision addresses stock volatility after 20% fluctuation

Suzhou Dongshan Precision Manufacturing Co., Ltd. announced that its stock experienced abnormal fluctuations, with a cumulative deviation exceeding 20% over three consecutive trading days: August 28, August 29, and September 1, 2025. The company confirmed that its previously disclosed information does not require correction or supplementation and that it has not discovered any recent public media reports that could significantly impact its stock price.

The company stated that its current operating conditions are normal, with no significant changes in its internal or external operating environment. Furthermore, the company, its controlling shareholder, and actual controller have not engaged in any undisclosed major matters concerning the company. During the period of abnormal stock trading, neither the controlling shareholder nor the actual controller bought or sold company shares.

Dongshan Precision reminds investors that its designated information disclosure media include the China Securities Journal, Shanghai Securities News, Securities Times, Securities Daily, and cninfo.com.cn. All company information is subject to formal announcements published on these specified platforms. Investors are urged to exercise rational investment decisions and be aware of investment risks.