Bohai Water Industry Co., Ltd. operates in sewage treatment and in solid and hazardous waste treatment in China. Its business spans raw water supply, tap water supply, heating, environmental management, and other segments. Activities include the sale of raw and tap water, heating, inter-regional water transfer, tap water production and transportation, direct drinking water, and centralized urban water supply, along with water technology research and development and the investment, construction, and operation of water environment governance infrastructure and municipal and park sewage treatment projects. The company also provides solid and hazardous waste disposal, resource recycling, and clean energy heating services. Founded in 1996, it is based in Tianjin, China.