China Gas Holdings Limited, an investment holding company, operates as a natural gas services operator in the People's Republic of China. It operates through Sales of Piped Gas; Gas Connection; Sales of LPG; Value-Added Services; and Zhongyu Gas segments. The company is primarily involved in the investment, construction, and operation of city gas pipeline infrastructure; transmission of natural gas and liquefied petroleum gas (LPG) to residential, industrial, and commercial users; construction and operation of compressed natural gas/liquefied natural gas (LPG) refilling stations; and development and application of technologies relating to natural gas and LPG. It also engages in the investment in petrochemical facilities of storage and transportation; sale of raw chemical materials and construction materials; retailing and wholesaling of LPG, accessories, and chemical products; manufacturing of highly purified LPG, propane, and butane; filling of LPG and delivery of hazardous products; producing, storing, and trading of LPG and chemical products; sale of gas appliances, corrugated pipes, and alarms; and provision of gas insurance agency services, as well as maintenance and renovation services. In addition, the company is involved in the exploration and production of coal bed methane; development and investment in clean energy; provision of consultancy services on IT communication systems; and sale of computer software. Further, it provides finance leasing consultancy services. The company owns 580 compressed natural gas/liquefied nature gas refilling stations. As of March 31, 2017, it served 7,403 industrial customers and 141,969 commercial customers, as well as 20,681,656 residential households. China Gas Holdings Limited is based in Wan Chai, Hong Kong.