Petrovietnam Gas Joint Stock Corporation is a Vietnam-based company primarily engaged in the oil and gas refining and marketing industry. The Company's operation is organized under two business segments, including Gas segment, which produces and distributes gas and gas related products, such as natural gas, liquefied petroleum gas (LPG) and condensate, as well as Gas Support and Other Services segment, which manufactures steel pipelines; provides gas pipeline coating services; constructs, installs and repairs gas structures, and leases office spaces.