EXECUTIVE DIRECTORS

Mr. Zhong Fuliang, is the Chairman of the Board and an executive Director of the Company. Mr. Zhong graduated with a bachelor’s degree majoring in economics and management from Wuhan University in July 1991. He graduated with a master’s degree in business administration from Staffordshire University in July 2003. He holds a bachelor’s degree in economics and a master’s degree in business administration. He is a senior economist. From August 1991 to March 2015, Mr. Zhong successively held positions in Zhenhai Petrochemical General Plant, Sinopec Zhenhai Refining & Chemical Co., Ltd., and Zhenhai Refining & Chemical Branch Company of Sinopec Corp. Since March 2015, he has been the deputy general manager of China International United Petroleum & Chemicals Company Limited. Since June 2019, Mr. Zhong has served as a director of Sinopec Petroleum Reserve Company Limited. Since August 2020, Mr. Zhong has served as a director of China Merchants Energy Shipping Co., Ltd. Since December 2022, he has become the general manager and the director of China International United Petroleum & Chemicals Company Limited. Since September 2023, Mr. Zhong has been the chairman of China International United Petroleum & Chemicals Company Limited. Mr. Zhong has been an executive Director of the Company since March 2020, and has been the Chairman of the Board of the Company since July 2024.

Mr. Yang Yanfei, is an executive Director of the Company. Mr. Yang graduated from East China Institute of Chemical Technology majoring in oil processing with a bachelor’s degree in engineering in July 1991 and is a senior economist. From August 1991 to July 2013, Mr. Yang successively held positions in Beijing Yanshan Petrochemical Corporation, China Petrochemical Corporation, relevant State ministries and Sinopec Group Company. From July 2013 to December 2019, he served as the deputy general manager of the Production and Operation Management Department of Sinopec Corp. From December 2019 to January 2022, he served as the deputy general manager of the Production and Operation Management Department of Sinopec Corp. Since January 2022, he has been concurrently the general manager of the Production and Operation Management Department of Sinopec Corp. and the chief coordinator of the Production Dispatching Command Center of Sinopec Corp; since June 2024, he has been concurrently a supervisor of Sinopec Corp. In particular, since March 2019, Mr. Yang has concurrently served as a director of Sinopec Senmei (Fujian) Petroleum Co., Ltd.; since October 2019, Mr. Yang has also served as a director of Sinopec Petroleum Reserve Company Limited. Mr. Yang has been an executive Director of the Company since March 2020.

Mr. Ren Jiajun, is an executive Director of the Company, is a professoriate senior engineer graduated from East China Petroleum Institute with a bachelor’s degree in petroleum processing in July 1989. He also holds a bachelor’s degree in engineering. From July 1989 to November 2010, Mr. Ren successively held positions in Sinopec Great Wall Advanced Lubricant Company, the Production Department and the Refining and Chemical Management Department of Sinopec Group and Oil Refining Business Division of Sinopec Corp. From November 2010 to September 2018, he served as the deputy director general of Oil Refining Business Division of Sinopec Corp. From September 2018 to December 2019, he served as the deputy director of the Department of Production, Operation and Management of Sinopec Group Company (Sinopec Corp.). From December 2019 to August 2020, he served as the deputy general manager of the Department of Production, Operation and Management of Sinopec Group Company (Sinopec Corp.). From August 2020 to June 2023, he has been serving as the general manager of Sinopec Petroleum Marketing Company Limited. He served as an executive director and the Party Committee Secretary of Sinopec Oil Refinery and Sales Company Limited since June 2023. From September 2018 to August 2020, he successively served as an executive director and chairman of Sinopec Petroleum Reserve Company Limited and concurrently served as an executive director and general manager of Sinopec Petroleum (Shanghai) Reserve Company Limited. Since November 2021, he has also served as a director of China International United Petroleum & Chemicals Co., Ltd. Mr. Ren has been an executive Director of the Company since January 2021.

Mr. Zou Wenzhi, is an executive Director of the Company. Mr. Zou graduated from Tianjin University with a bachelor’s degree in chemical engineering and technical economics in July 1992. He graduated with a master’s degree in business administration from Staffordshire University in June 2006, he holds a bachelor’s degree in engineering and master’s degree in business administration, he is a professorate senior economist. From August 1992 to June 2016, Mr. Zou successively held positions in Sinopec Beijing Design Institute, Sinopec Engineering Incorporation and the Development Planning Department of Sinopec Corp. From June 2016 to August 2019, Mr. Zou was a member of the management committee of Russia SIBUR Management Co., Ltd. In particular, from June 2016 to June 2018, he was also the deputy supervisor of the Foreign Cooperation Office of Sinopec Corp.; from June 2018 to December 2019, he served as deputy director general of International Cooperation Department, deputy head of Foreign Affairs Bureau Sinopec Corp.; from December 2019 to October 2023, he has been the deputy general manager of the International Cooperation Department, deputy general manager of the Foreign Affairs Department of Sinopec Corp. Since October 2023, he has been the general manager of Sinopec Overseas Investment Holding Limited. Mr. Zou has been an executive Director of the Company since March 2020.

Mr. Mo Zhenglin, is an executive Director of the Company. Mr. Mo graduated from Zhongnan University of Finance and Economics majoring in financeand accounting in July 1986 with a bachelor’s degree in economics and is a senior accountant. From May 1995 to August 2008, Mr. Mo successively held positions in Beijing Yanshan Petrochemical Corporation, Beijing Yanshan Petrochemical Co., Ltd. and Sinopec Corp. Beijing Yanshan Branch Company. From August 2008 to August 2017, he served as chief accountant and deputy director general of the Chemical Division of Sinopec Corp. From August 2017 to December 2019, he served as deputy director general of the Finance Department of Sinopec Corp.; from December 2019 to October 2022, he served as deputy general manager of Finance Department of Sinopec Corp. In particular, from April 2002 to August 2008, Mr. Mo also served as a director of Beijing Yanshan Petrochemical Co., Ltd; he has been a non-executive director of Sinopec Shanghai Petrochemical Company Limited which is a company listed on the Stock Exchange from June 2014 to June 2020. In addition, since April 2018 and March 2019, Mr. Mo has served as a director of Petro-CyberWorks Information Technology Co., Ltd and Sinopec SABIC Tianjin Petrochemical Company Limited respectively. Mr. Mo has been an executive Director of the Company since March 2020.

Mr. Sang Jinghua, is an executive Director and the General Manager of the Company, is a senior economist graduated from the Dalian University of Technology in July 1990 with a bachelor’s degree in macromolecule chemical engineering and holds a bachelor’s degree in engineering. From July 1990 to May 2019, Mr. Sang successively held positions in Shijiazhuang Refinery Branch Company of China Petroleum & Chemical Corporation, the board secretariat of Sinopec Corp. and SINOPEC Engineering (Group) Co., Ltd. From May 2012 to January 2013, he served as the securities representative of Sinopec Corp. From August 2012 to May 2019, he was the secretary to the Board Of Directors of Sinopec Engineering. From December 2012 to May 2019, he was the company secretary of Sinopec Engineering. From May 2014 to May 2019, he was a vice president of Sinopec Engineering. From May 2019 to January 2021, Mr. Sang was the executive deputy general manager of the Company. Since January 2021, Mr. Sang has been an executive Director, the General Manager and a member of each of the remuneration committee and nomination committee of the Company, and concurrently serving as a director of Sinopec Kantons International Limited, Sinomart KTS Development Limited and Kantons International Investment Limited.

NON-EXECUTIVE DIRECTOR

Mr.Tu Yikai, is a non-executive Director of the Company. Mr. Tu graduated from Chongqing University in July 1999 andobtained a bachelor’s degree in industrial foreign trade. He graduated from the University of Science and Technology Beijing in March 2002 and obtained a master’s degree in enterprise management. From April 2002 to December 2008, Mr. Tu successively served as the account manager of the corporate business department, an account manager at the Fuhua Building Sub-Branch, the account manager and senior account manager of the investment banking department, the deputy manager and manager of the strategic client division of the corporate banking department and the assistant general manager and the manager of the strategic client division of the corporate banking department of the business department at the head office of China CITIC Bank Corporation Limited ("CITIC Bank"). From December 2008 to July 2013, he successively served as the senior manager and deputy general manager of the second division of trust business and the deputy general manager and general manager of the third division of trust business of CITIC Trust Co., Ltd. ("CITIC Trust"). From July 2013 to June 2015, he served as the business director of CITIC Trust. From June 2015 to November 2021, he served as the deputy general manager of CITIC Trust. From November 2021 to June 2025, he served as the deputy general manager and secretary to the board of directors of CITIC Trust. From June 2025 to August 2025, he served as the general manager and secretary to the board of directors of CITIC Trust. Since August 2025, he has served as a director, general manager and secretary to the board of directors of CITIC Trust. Mr. Tu currently holds various concurrent positions, including a non-executive director of China Hongqiao Group Limited(HK stock code: 1378), the chairman of the board of CITIC-Prudential Fund Management Company Ltd. and ShanghaiCPE Asset Management Co., Ltd., a director of CTI Capital Management Limited, which is a shareholder of the Company interested in approximately 8.10% of the total number of issued shares of the Company, China Trust Registration Co., Ltd., CT Suntory Trading Co., Ltd. and China Trust Protection Fund Co., Ltd., the vice chairman of China Trustee Association and a member of the second council of CITIC Foundation for Reform and Development Studies. Mr. Tu obtained the fund qualification from Asset Management Association of China in 2002 and obtained the qualification of Certified Public Accountant in China in 2005.

INDEPENDENT NON-EXECUTIVE DIRECTORS

Mr. Fong Chung, Mark, is an independent non-executive Director of the Company. Mr. Fong was the President of theHong KongInstitute of Certified Public Accountants, and has over 40 years of experience in the accounting profession. He was a Council Member of the Institute of Chartered Accountants in England and Wales from June 2016 to June 2018 and was the Chairman of Audit Committee of the Hong Kong Institute of Certified Public Accountants from February 2016 to January 2019. Mr. Fong is currently a non-executive director of Worldsec Limited, a company listed on the London Stock Exchange. Mr. Fong has been an independent non-executive Director of the Company since September 2004.

Dr. Wong Yau Kar, David, GBS, JP,is an independent non-executive Director of the Company. Dr. Wong received a doctorate degree in economics from the University of Chicago. Dr. Wong has extensive experience in manufacturing, direct investment and international trade. Dr. Wong participates actively in public services. He was a Hong Kong Deputy to the 12th and the 13th National People’s Congress of the People’s Republic of China. Dr. Wong is currently an independent non-executive director of Shenzhen Investment Limited and GDH Guangnan (Holdings) Limited, all of which are companies listed on the Hong Kong Stock Exchange. Dr. Wong has been an independent non-executive Director of the Company since March 2014.

Ms. Wong Pui Sze, Priscilla, SBS, JP, a practising barrister in Hong Kong, is an independent non-executive Director ofthe Company. Ms. Wong obtained a Bachelor of Laws (Hons) degree from the University of Hong Kong and a Master of Laws degree from the London School of Economics and Political Science of the University of London. She is qualified as a barrister in Hong Kong, an advocate and solicitor in Singapore, a mediator of Centre for Effective Dispute Resolution (CEDR) and an arbitrator of China International Economic and Trade Arbitration Commission (CIETAC). Ms. Wong holds a number of public positions in Mainland China and the Hong Kong Special Administrative Region. She is currently a member of Shanghai Committee of the Chinese People’s Political Consultative Conference, the chairman of the Minimum Wage Commission of Hong Kong, the chairman of Prince of Wales Hospital Governing Committee and the chairman of the Independent Police Complaints Council. Ms. Wong has been an independent non-executive Director of the Company since March 2018.

Mr. Ye, James Zheng, is an independent non-executive Director of the Company. Mr. Ye obtained a bachelor’s degreein accounting and finance in May 1993, and a master’s degree in business administration in December 1994, both from California State University, Long Beach. Mr. Ye became a member of the Hong Kong Institute of Certified Public Accountants in May 2003. He worked in Shanghai Municipal Finance Bureau from October 1982 to January 1989. He served as an auditor in Ernst & Young from October 1995 to April 2000; an audit manager in KPMG from May 2000 to December 2001; a senior audit manager in Grant Thornton from January 2002 to July 2005; a director in Ernst & Young from August 2005 to October 2006; and a practicing director of Mazars CPA Limited from November 2006 to April 2021. Mr. Ye has been a director of Ace Sustainability & Risk Advisors Limited since April 2021, and is currently an independent non-executive director of SINOPEC Engineering (Group) Co., Ltd. and Hainan Meilan International Airport Company Limited, all of which are companies listed on the Stock Exchange, and an independent director of COSCO SHIPPING Specialized Carriers Co., Ltd., a company listed on the Shanghai Stock Exchange. Mr. Ye was a consulting expert for the third session of the committee for enterprise internal control standards appointed by the Ministry of Finance of the People’s Republic of China from 1 November 2014 to 31 October 2016.

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