Yunnan Water Investment Co Ltd is functional in China's utility sector. It conducts businesses such as municipal water supply and wastewater treatment. Broadly, its activities are split into five segments, namely the Wastewater treatment segment, Water supply segment, Construction and sales of equipment, Solid waste treatment segment, and Others segment. The company operates in Mainland China, Indonesia, Thailand, and Hong Kong, out of which mainland China accounts for the majority of the revenue.Yunnan Water Investment Co Ltd operates in the Chinese utilities market. Its services range from water supply, wastewater and solid waste treatment and construction services.