Zhuhai Leton Chemical Co., Ltd.
To All Shareholders and Shareholder Representatives:
2025 Annual Report of Independent Director (Zhang Cai Feng)
As an independent director of Zhuhai Leton Chemical Co., Ltd. (hereinafter referred to as the "Company"), I have strictly complied with the requirements of the "Company Law," "Securities Law," "Guiding Opinions on Establishing an Independent Director System in Listed Companies," "Articles of Association," "Several Provisions on Strengthening the Protection of the Rights and Interests of Publicly Issued Shareholders," and the "Work System for Independent Directors." I have fully exercised my role as an independent director, diligently performed my duties, actively participated in Company meetings, conscientiously reviewed all proposals at board meetings, and offered objective, fair, and prudent independent opinions, effectively safeguarding the interests of the Company and its shareholders, especially minority shareholders. The following is my report on the fulfillment of my duties as an independent director for 2025:
I. Basic Information of Independent Director
I, Zhang Cai Feng, born in 1973, am a Chinese national with no permanent overseas residency. I hold a doctoral degree in Management and am a non-practicing member of the Chinese Institute of Certified Public Accountants. I have served as the Head of the Accounting Department at Hubei University School of Business, Director of the Internal Control Center at Hengping Consulting Group, and an expert in the PPP Expert Database of Hubei Province. I am currently an associate professor and master's supervisor at Hubei University School of Business, a technical consulting expert for asset appraisal at the Hubei Provincial Department of Finance, a practicing certified asset appraiser at Hengping Asset Appraisal Co., Ltd., and an independent director of this Company. I have served as an independent director of the Company since August 2022.