Shi Hong Wang

China Huanqiu Contracting & Engineering Corp. is a state-owned backbone enterprise. It takes technology as the guide, design as the lead, engages in such diversified business as consultation, R&D, engineering, procurement, construction management, equipment manufacture and commissioning guidance. The company was founded in 1953 and is headquartered in Beijing, CN.

China National Petroleum Corp. engages in the production and supply of oil and gas products. Its businesses include petroleum exploration and production, natural gas and pipelines, refining and marketing, oilfield services, engineering construction, petroleum equipment manufacturing and new energy development, as well as capital management, finance, and insurance services. The company was founded on February 9, 1990 and is headquartered in Beijing, China.