Sino-Synergy Hydrogen Energy Technology (Jiaxing) Co., Ltd. (“SINOSYNERGY”) released an announcement on 15 May 2026 detailing the composition of its Board of Directors and the latest assignments across four key Board committees.

Board Composition • Executive Directors: Mr. Chen Xiaomin (Chairman) and Mr. Ye Jiajie • Non-Executive Directors: Mr. Dong Guihu, Mr. Huang Jiao and Mr. Zhang Chen • Independent Non-Executive Director: Mr. Liu Xin

Committee Leadership and Membership 1. Audit Committee – Chairman: Not specified – Members: Mr. Chen Xiaomin, Mr. Ye Jiajie and Mr. Liu Xin

2. Remuneration Committee – Chairman: Mr. Liu Xin – No other disclosed members

3. Nomination Committee – Chairman: Mr. Chen Xiaomin – Member: Mr. Liu Xin

4. Strategy Committee – Chairman: Mr. Chen Xiaomin – Member: Mr. Liu Xin

The updated structure confirms a six-member Board with clear segregation of duties, highlighting the dual leadership roles held by Mr. Chen Xiaomin (Executive Chairman) and Mr. Liu Xin (Independent Non-Executive Director) across multiple committees. The disclosure fulfills regulatory requirements by specifying committee compositions, thereby enhancing corporate governance transparency for shareholders and stakeholders.