Management Team

Executive Directors    Mr.  Song Changjiang

•  Mr. Song Changjiang (“Mr. Song”), aged 55, has over 30 years of working experience in the steel industry. He is currently the deputy general manager of Hesteel Tangsteel Group Corporation （河鋼集團唐鋼公司）, an executive director of Tangshan Tangsteel Construction Development Company Limited*（唐山唐鋼建設發展有限公司）and the chairman of Tangshan Tang’ang New Building Materials Company Limited*（唐山唐昂新型建材有限公司）. Mr. Song joined the HBIS Group Co., Ltd（河鋼集團有限公司）(the “HBIS Group”) in November 1989 and held the positions of deputy manager, manager and deputy department head successively from 1989 to 2016 at several subsidiaries within the HBIS Group. Mr. Song served as the deputy department head of the supervision department of a subsidiary of the HBIS Group and the deputy director and the director of the corporate office (Office of the Party Committee) of Tangshan Iron and Steel Group Co., Ltd.*（唐山鋼鐵集團有限責任公司）(the “HBIS Tangsteel”) from 2016 to 2023. Mr. Song has been appointed as the deputy general manager of HBIS Tangsteel since December 2023. Mr. Song holds university degree, graduated from the Correspondence School of Party School of the CPC Central Committee*（中央黨校函授學院）, majoring in business administration, and is a political engineer.

Executive Directors    Mr.  Sun Changhuan

•  Mr. Sun Changhuan (“Mr. Sun”), aged 53, has over 30 years of working experience in the industrial gas industry. He is currently the secretary of the Party Committee and the general manager of Tangshan Tangsteel Gases Co., Ltd (“TTG”)（唐山唐鋼氣體有限公司）. He joined the Group in July 1994 and successively worked as a mechanical technician and the deputy director at several subsidiaries within the Group from 1994 to 2007, the manager of different departments of TTG from 2007 to 2011, an assistant general manager and the deputy general manager of TTG from 2011 to 2020, and was appointed as the general manager of TTG in August 2020. He was appointed as the secretary of the Party Committee and the general manager of TTG in May 2022. Mr. Sun graduated from Hebei Institute of Light and Chemical Industry*（河北輕化工學院） with a Bachelor’s Degree in chemical machinery and equipment and obtained the qualification of professorate senior engineer in metallurgical equipment.