Riverine China Holdings Limited, an investment holding company, provides property management and environmental sanitary services in Mainland China. It operates through five segments: Property Management Services; Urban Sanitary Services; Catering Services; Sublease Services from Investment Properties; an Others. The company manages public properties, such as cultural venues, stadiums, exhibition halls, rail station, and airport; commercial establishments, including shopping malls, hotels, commercial, and entertainment complexes; residential properties, and others comprising schools, land parcels, industrial areas, and properties under construction. It also offers urban sanitary services which includes road cleaning, refuse classification, collection and transportation, and maintenance of public environmental sanitary facilities, such as public toilets and garbage containers. In addition, the company is involved in the provision of technology research; engineering, operating, and property management services; catering; and hardware wholesale business. Riverine China Holdings Limited was founded in 2002 and is headquartered in Shanghai, China. The company is a subsidiary of Partner Summit Holdings Limited.