Sinopec

China Petroleum & Chemical Corporation (中国石油化工股份有限公司), or Sinopec, is a Chinese oil and gas enterprise based in Beijing. It is listed in Hong Kong and also trades in Shanghai. Sinopec Limited's parent, Sinopec Group, is the world's largest oil refining, gas and petrochemical conglomerate, headquartered in Chaoyang District, Beijing. Sinopec's business includes oil and gas exploration, refining, and marketing; production and sales of petrochemicals, chemical fibers, chemical fertilizers, and other chemical products; storage and pipeline transportation of crude oil and natural gas; import, export and import/export agency business of crude oil, natural gas, refined oil products, petrochemicals, and other chemicals. It also produces ethanol and several biofuels such as biodiesel and green jet fuel, from waste vegetable oil. Corporate history Sinopec Limited was established as a joint stock entity under the China Petrochemical Corporation Group (Sinopec Group) in February 2000. The company was simultaneously listed in Hong Kong, New York, and London in October 2000. A Shanghai listing was completed in June 2001. Given its legacy asset base from Sinopec Group, analysts have categorized it as a more downstream oil player than PetroChina. Sinopec is the largest oil refiner in Asia by annual volume processed. Sinopec produces around 1/4 as much raw crude oil as PetroChina, but produces 60% more refined products per annum.