Hua Zhang Gong

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.

COFCO Corp. engages in food and non-food products, real estate, and hotel business. Its food products include kitchen food, snacks, instant food, wine spirits, and dairy products. Its non-food brand includes garments, e-commerce, and product packaging. Its real estate and hotel business includes hotels, residential property, tourism property, and commercial property. The firm involves in purchase, storage, and logistics; trade of oil and foodstuff; agricultural product processing; feed processing; and slaughtering and meat processing. The company was founded in February 1949 and is headquartered in Beijing, China.

Dongfang Electric Corporation engages in the manufacture, research, development, and export of power-generating equipment and heavy machinery; contracting of international power stations and engineering projects; export of complete plants and equipment in the fields of power generation, electric and mechanical works, power distribution and transmission, railways, environmental protection, heavy duty mining and metallurgy equipment, traffic and transportation, as well as communication etc.; and conducting international economic and technical cooperation. Its products include power-generating equipment consisting of hydro, thermal, nuclear, wind, and combine-cycle generating units. The company was founded on October 13, 1958 and is headquartered in Chengdu, China.

China Petroleum Finance Co., Ltd provides financial services. Its systems also supervise overseas funds through foreign exchange transactions, foreign exchange settlements and business sales. The company was founded in 1995 and is headquartered in Beijing, China.