Sinopec Shanghai Petrochemical Company Limited (the “Company”) has announced that its eleventh session of the board of directors will expire in June 2026. In accordance with applicable regulations, the Company commenced the election of the new session of its board of directors.

An employee representative assembly held on 27 February 2026 selected the incumbent employee director (non-executive director), Mr. Qin Zhaohui, to serve as the employee director for the twelfth session of the board. Mr. Qin’s term will begin upon the election of non-employee directors at the Company’s 2025 annual general meeting and continue until the expiration of the twelfth session’s term.

Mr. Qin currently serves as a non-executive director and manager of the aromatics department of the Company. He joined in August 1994 and has held various management and technical roles, including deputy manager of the aromatics department and deputy general manager of the aromatics department. In June 2023, he was appointed as a non-executive director of the Company and, in June 2025, he assumed the position of manager and deputy secretary of the CPC committee of the aromatics department. He holds a master’s degree in chemical engineering and is a senior engineer.

According to the announcement, Mr. Qin has no interests in the Company’s shares as defined by the Securities and Futures Ordinance of Hong Kong. He will enter into a director’s service contract with the Company, and his remuneration will be determined by state regulations and the Company’s relevant remuneration guidelines. The specific amount of his remuneration will be disclosed in future annual reports.

The Company confirms there is no information related to Mr. Qin that requires further disclosure under Rule 13.51(2)(h) to Rule 13.51(2)(v) of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited.