To all shareholders and shareholder representatives:
Suzhou Dongshan Precision Manufacturing Co., Ltd. 2025 Annual Report of Independent Director (Gao Yongru)
As an independent director of Suzhou Dongshan Precision Manufacturing Co., Ltd. (hereinafter referred to as the "Company"), I have strictly followed the "Company Law of the People's Republic of China," the "Administrative Measures for Independent Directors of Listed Companies," and other relevant laws and regulations, as well as the "Articles of Association" and the "Work System for Independent Directors." I have diligently exercised my rights, performed my duties in accordance with the law, fully played the role of an independent director, safeguarded the standardized operation of the Company and the overall interests of shareholders, and conscientiously fulfilled the obligations and responsibilities of an independent director. The report on my performance of independent director duties in 2025 is as follows:
I. Basic Information
I, Gao Yongru, am a Chinese national with a doctoral degree and the title of Senior Accountant. I have previously served at Panda Electronics Group, Jiangsu Jinling Certified Public Accountants Firm, Nanjing Municipal Labor Bureau, Huatai Securities Co., Ltd., Nanjing Communications Investment Group Co., Ltd., Yincheng Real Estate Group Co., Ltd., Nanjing Jinling Hotel Co., Ltd., Shenwu Energy Co., Ltd., Hefei Jiesijie New Materials Co., Ltd., Guangzhou Haozhi Electromechanical Co., Ltd., Jiangsu Limin Paper Products Packaging Co., Ltd., Nanjing Borun Intelligent Technology Co., Ltd., Nanjing Borun Brain-like Intelligent Technology Co., Ltd., Jiangsu Xinruide System Integration Engineering Co., Ltd., Yongtuo Certified Public Accountants Firm (Special General Partnership) Jiangsu Branch, and Jiangsu Ri Ri Certified Public Accountants Firm Co., Ltd. I am currently an independent director of this Company, an independent director of Jiangsu Sanlian Biotechnology Engineering Co., Ltd., an independent director of Jiangsu Binhai Rural Commercial Bank Co., Ltd., a partner at Nanjing Rongsheng Certified Public Accountants Firm, and an external supervisor for Master of Accounting programs at Nanjing University of Information Science and Technology.