PetroVietnam Gas Joint Stock Corporation engages in gathering, transporting, processing, storing, distributing, and trading gas and related products in Vietnam and internationally. It offers liquefied petroleum gas, dry gas, condensate, compressed natural gas, liquefied natural gas, and steel pipes. The company also provides gas gathering, importation, and transportation and distribution services, as well as maintenance and repair services for gas facility equipment; bottling LPG into tanks and trucks; coating and steel pipe services; and trading port, warehouse, yards, and other services. It supplies its gas to power and fertilizer plants, industrial manufacturers, LPG trading and distributing companies, and transportation and processing industries, as well as to manufacturers of ceramic tiles, steel, and porcelain. The company was formerly known as PetroVietnam Gas Corporation – One Member Company Limited and changed its name to PetroVietnam Gas Joint Stock Corporation in May 2011. PetroVietnam Gas Joint Stock Corporation was founded in 1990 and is headquartered in Ho Chi Minh City, Vietnam. PetroVietnam Gas Joint Stock Corporation is a subsidiary of Vietnam Oil and Gas Group.