Tian Lun Gas Holdings Limited, together with its subsidiaries, engages in the transportation, distribution, and sale of natural gas and compressed natural gas through its gas pipeline connections in the People' Republic of China. The company provides construction, designing, laying, installation, and maintenance services for gas pipeline connections. It also constructs and operates gas filling stations; produces and sells liquefied natural gas in bulk and in cylinders; trades in natural gas equipment; provides engineering design and consulting, new energy technology development, and gas vehicle refueling services; generates, supplies, and sells electricity; invests in equity and assets; and sells urban gas and gas appliances. The company serves to the residential, vehicles, commercial, and industrial sectors. The company was formerly known as China Tian Lun Gas Holdings Limited and changed its name to Tian Lun Gas Holdings Limited in September 2021. Tian Lun Gas Holdings Limited was founded in 2002 and is headquartered in Zhengzhou, the People's Republic of China. Tian Lun Gas Holdings Limited is a subsidiary of Tian Lun Group Limited.