Sino-Ocean Service Limited 

Sino-Ocean Service Holding Limited, an investment holding company, is a leading provider of property management services throughout the People's Republic of China. The company delivers a wide array of essential services to property owners, residents, and developers, encompassing security, cleaning, landscaping, and maintenance. Its managed portfolio spans various property types, including residential complexes, commercial spaces like office buildings and shopping centers, and public facilities such as hospitals, government buildings, and educational institutions. Additionally, Sino-Ocean Service provides extensive value-added offerings: for developers, these include pre-delivery assistance for sales and marketing at venues and display units, consultancy for pre-sale planning, and property engineering support. For communities, value-added services cover carpark operations, community space management, and a range of lifestyle solutions such as home appliance repair, retail sales, home decoration, housekeeping, and other personalized services, alongside property brokerage. The company also offers information technology services. Founded in 1997 and headquartered in Beijing, PRC, Sino-Ocean Service Holding Limited operates as a subsidiary of Shine Wind Development Limited.