China Natural Gas is currently the sole authorized provider of natural gas to residential customers in its service area and the only privately owned company in Shaanxi province to own and operate 120 km of high pressure pipelines. Presently, our service areas start from the east of Ba River and cover the Xihang Garden, Qianliu Garden and Xinzhuzhen in the northern part of Xian City; Baqiao District and Hongqing in the eastern part of the city; Lantian County and Tangyu town in the south of Xian; and the Baqiao Science and Technology District as well as Xian International Business Port.