Announcement of Resolutions of the 32nd Meeting of the 4th Board of Directors

Ningbo Jiangfeng Electronic Materials Co., Ltd.
Announcement No.: 2026-020

The company and all members of the Board of Directors guarantee that the content of the information disclosure is true, accurate, and complete, without any false records, misleading statements, or significant omissions.

I. Meeting Information

1. The notice for the 32nd meeting of the 4th Board of Directors of Ningbo Jiangfeng Electronic Materials Co., Ltd. (hereinafter referred to as "the Company") was delivered to all directors via email and other means on April 3, 2026, including relevant meeting materials, as well as the time, location, and agenda of the meeting.
2. The meeting was held on April 14, 2026, in the company's conference room, combining in-person and remote attendance.
3. A total of 9 directors were required to attend, and all 9 directors were present. Among them, 3 directors attended in person: Mr. Bian Yijun (Chairman), Mr. Yao Shun, and Mr. Wu Zuliang, while independent directors Mr. Fei Weidong, Ms. Zhang Jie, and Ms. Liu Xiu attended via remote means.
4. The meeting was chaired by Mr. Bian Yijun, and senior management of the company attended the meeting.
5. The convening, holding, and voting procedures of this meeting complied with the relevant provisions of the Company Law of the People's Republic of China (hereinafter referred to as "the Company Law") and the Articles of Association.