Nanjing Public Utilities Development Co., Ltd. operates in the energy, real estate, and passenger transportation industries in China. It supplies natural gas through pipelines. The company is also involved in real estate development, bus passenger transportation, financial credit, tourism, travel guide, housing rental, electric power, and advertising and media services, as well as car sales, repairs, and inspection services. In addition, it owns and operates taxis. The company was formerly known as Nanjing Zhongbei (Group) Co., Ltd. and changed its name to Nanjing Public Utilities Development Co., Ltd. in June 2016. The company was founded in 1979 and is based in Nanjing, China.