Wison Engineering Services Co. Ltd. — Governance Information 2026

Jun 5, 2026

WISON ENGINEERING SERVICES CO. LTD.
惠生工程技術服務有限公司
(Incorporated in the Cayman Islands with limited liability)
(Stock Code: 2236)

LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION

The members of the board of directors (the “Board”) of Wison Engineering Services Co. Ltd. are set out below:

Executive Directors:
Mr. ZHOU Hongliang (Chairman of the Board and Chief Executive Officer)
Mr. ZHENG Shifeng
Mr. LI Dun (Chief Financial Officer)

Non-executive Director:
Mr. LIU Hongjun

Independent Non-executive Directors:
Ms. GUO Ruqian
Prof. SHI Donghui
Prof. DONG Jing

The Board has established three Board committees. The membership information of these committees on which Board members serve are set out below:

Audit Committee:
Prof. DONG Jing (Chairman of the committee)
Ms. GUO Ruqian
Prof. SHI Donghui

• 1 -

---

• 2 -

Nomination Committee:
Ms. GUO Ruqian (Chairman of the committee)
Prof. SHI Donghui
Prof. DONG Jing

Remuneration Committee:
Mr. SHI Donghui (Chairman of the committee)
Ms. GUO Ruqian
Prof. DONG Jing

Hong Kong, 5 June 2026