Sinopec Engineering Group Co Ltd. — Board/Management Information 2021

Oct 26, 2021

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

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中石化煉化工程（集團）股份有限公司 SINOPEC Engineering (Group) Co., Ltd.*

(a joint stock limited liability company incorporated in the People’s Republic of China)

(Stock Code: 2386)

APPOINTMENT OF DIRECTORS OF THE FOURTH SESSION OF THE BOARD AND SUPERVISORS OF THE FOURTH SESSION OF THE SUPERVISORY COMMITTEE

References are made to the announcement dated 22 August 2021 and the circular dated 15 September 2021 (the “ Circular ”) of SINOPEC Engineering (Group) Co., Ltd. (the “ Company ”). In this announcement, unless the context otherwise requires, terms used herein shall have the same meanings as defined in the Circular.

Appointment of Directors of the Fourth Session of the Board

As considered and approved by ordinary resolutions at the extraordinary general meeting held on 26 October 2021, Mdm. SUN Lili[#] , Mr. XIANG Wenwu[#] , Mr. WANG Zizong*, Mr. LI Chengfeng*, Mr. WU Wenxin*, Mr. JIANG Dejun[#] , Mr. HUI Chiu Chung, Stephen[+] , Mr. JIN Yong[+] and Mr. YE Zheng[+] were appointed as the candidates for Directors to serve the Fourth Session of the Board [Note] . For details of relevant resolutions, please refer to the Circular and the Announcement on Resolutions of the Second Extraordinary General Meeting for the Year 2021 of the Company dated 26 October 2021 (“ Resolutions Announcement ”).

Note:

Executive Directors

• Non-executive Directors

• Independent non-executive Directors

• For identification purposes only

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The term of office of each of Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng on the fourth session of the Board will commence from the date of appointment and ending when members of the next session of the Board are elected. Mr. WANG Zizong, Mr. LI Chengfeng and Mr. WU Wenxin will not receive any remuneration as non-executive Directors. Mdm. SUN Lili, Mr. XIANG Wenwu and Mr. JIANG Dejun will receive remunerations approved by Shareholders from time to time for serving as executive Directors, and Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng will receive remunerations as approved by Shareholders from time to time for serving as independent non-executive Directors.

Biographical details of each of Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng are set out in the Appendix to the Circular. In addition, Mr. YE Zheng served as an independent non-executive director of Hainan Meilan International Airport Company Limited* (海南美蘭國際空港股份有限公司) (stock code: 357) since 8 October 2021.

As at the date of this announcement, save as disclosed in the announcement dated 22 August 2021 of the Company and the above herein, none of Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng served as a director in other listed companies the securities of which are listed on any securities market in Hong Kong or overseas in the past three years and had any relationship with any Director, Supervisor, senior management member or substantial shareholder (as defined in the Hong Kong Listing Rules) of the Company.

As at the date of this announcement, none of Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng had any interest in the shares of the Company within the meaning of Part XV of the Securities and Futures Ordinance. None of Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng has ever been penalised by any securities regulatory authorities or any other relevant authorities.

Save as disclosed above, the Board is not aware of other matters in relation to Mdm. SUN Lili, Mr. XIANG Wenwu, Mr. WANG Zizong, Mr. LI Chengfeng, Mr. WU Wenxin, Mr. JIANG Dejun, Mr. HUI Chiu Chung, Stephen, Mr. JIN Yong and Mr. YE Zheng being appointed as Directors that needs to be brought to the attention of the Shareholders, or other information to be disclosed pursuant to Rules 13.51(2)(h) to (v) of the Hong Kong Listing Rules.

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Appointment of Supervisors of the Fourth Session of the Supervisory Committee

As considered and approved by ordinary resolutions at the extraordinary general meeting, Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan and Mr. ZHOU Chengping were appointed as Supervisors. For details of relevant resolutions, please refer to the Circular and the Resolutions Announcement.

In addition, according to relevant provisions under the Company Law of the People’s Republic of China, the Company has officially appointed Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao as employee representative Supervisors through democratic elections on 26 October 2021.

The term of office of each of Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao on the fourth session of the Supervisory Committee will commence from the date of appointment and ending when members of the next session of the Supervisory Committee are elected. Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao will not receive any remuneration for serving as Supervisors.

Biographical details of each of Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao are set out in the Appendix to the announcement of the Company dated 22 August 2021.

As at the date of this announcement, save as disclosed in the announcement dated 22 August 2021 of the Company, none of Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao served as a director in other listed companies the securities of which are listed on any securities market in Hong Kong or overseas in the past three years and had any relationship with any Director, Supervisor, senior management member or substantial shareholder (as defined in the Hong Kong Listing Rules) of the Company.

As at the date of this announcement, none of Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao had any interest in the shares of the Company within the meaning of Part XV of the Securities and Futures Ordinance. None of Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao has ever been penalised by any securities regulatory authorities or any other relevant authorities.

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Save as disclosed above, the Board is not aware of other matters in relation to Mr. ZHU Fei, Mr. ZHANG Xinming, Mr. ZHOU Yingguan, Mr. ZHOU Chengping, Mr. XU Yijun, Mr. WU Zhongxian and Mr. YI Hao being appointed as Supervisors that needs to be brought to the attention of the Shareholders, or other information to be disclosed pursuant to Rules 13.51(2)(h) to (v) of the Hong Kong Listing Rules.

By order of the Board SINOPEC ENGINEERING (GROUP) CO., LTD. Jia Yiqun

Chief Financial Officer, Secretary to the Board, Company Secretary

Beijing, the PRC 26 October 2021

As at the date of this announcement, Directors of the Company are: SUN Lili[#] , XIANG Wenwu[#] , WANG Zizong*, LI Chengfeng*, WU Wenxin*, JIANG Dejun[#] , HUI Chiu Chung, Stephen[+] , JIN Yong[+] and YE Zheng[+] .

• Executive Directors

• Non-executive Director

• • Independent non-executive Directors

This announcement is available on the website of Hong Kong Exchanges and Clearing Limited (www.hkex.com.hk) and on the website of the Company (www.segroup.cn).

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