Hengyuan Refining Company Berhad announced appointment of MR YIN, LUJIANG as Chief Executive Officer. Date of change is October 09, 2023. Age is 52.

Qualifications includes degree in science from Department of Chemistry of Shandong University and Masters in Engineering from School of Material Chemistry of Zhejiang University. Working experience and occupation: 1) Mr. Yin, Lujiang held the following positions with Refinery of Sinopec (Qilu Branch), between July 1993 and October 2012: Operator, Assistant Engineer of Platinum reforming workshop Engineer of Production Technology Department Engineer of Planning Department Production Director, Senior Engineer of Delayed coking workshop Director, Senior Engineer of Delayed the coking workshop Team leader, Senior Engineer of Production preparatory team for heavy oil deep processing project Senior Expert and Director of the Second joint workshop Technical Department as Deputy Chief Engineer, Senior Refining Expert, Secretary of Production Technology Department 2) Mr. Yin, Lujiang held the following positions with ChemChina Oil & Gas Corporation between October 2012 and 28 September 2023: Deputy Director of the Production and Operation Office (presided over the work) Chief Technology Officer of Changyi Petrochemical company Director of the Production and Operation Office Assistant to the General Manager General Manager of Tianjin Branch of Bluestar Petrochemical Co. Ltd. Director of Tianjin Petrochemical Plant of Bluestar Petrochemical Co.

Ltd. Chairman of Bluestar Petroleum Co. Ltd. Chairman of Daqing Zhonglan Petrochemical Co. Ltd. Chairman of Shandong Changyi Petrochemical Co.

Ltd. Secretary of the Party Committee of Jinan Petrochemical Group Co. Ltd. Chairman of Zhenghe Petrochemical Group Corporation Chairman of Zhenghe Petroch 3) Mr. Yin, Lujiang held the following positions with China Sinochem Oil & Gas Corporation between February 2021 and 28 September 2023: Assistant to the General Manager Chairman of Daqing Xhonglan Petrochemicals Co. Ltd.