Hangzhou Zhongheng Electric Co., Ltd.
2025 Internal Control Self-Evaluation Report
To all shareholders of Hangzhou Zhongheng Electric Co., Ltd.:
In accordance with the "Basic Norms for Enterprise Internal Control" and its supporting guidelines jointly issued by the Ministry of Finance, the China Securities Regulatory Commission, and other departments, as well as other internal control regulatory requirements (hereinafter referred to as the enterprise internal control system), and based on the company's internal control system and evaluation methods, and on the basis of daily supervision and special supervision of internal control, we have evaluated the reasonableness, completeness, and effectiveness of the company's internal control establishment as of December 31, 2025 (the base date of the internal control evaluation report), and identified deficiencies in the design and operation of internal control. The self-evaluation report on internal control as of December 31, 2025, is as follows:
I. Important Statement
In accordance with the requirements of the internal control normative system, the establishment and effective implementation of internal control, the evaluation of its effectiveness, and the truthful disclosure of the internal control evaluation report are the responsibilities of the company's board of directors. The management is responsible for organizing and leading the daily operation of the company's internal control. The company's directors and senior management guarantee that the content of this report is free from any false records, misleading statements, or major omissions, and shall bear individual and joint legal liability for the truthfulness, accuracy, and completeness of the report's content.