YuanShengDa undertakes voyagerepairs and annual repair for various ships and dock repair vessels below 70,000 dwt. It offers various equipments and material for ship also. Its repair scope are as following: Ship structure and ship's outfit, marine main engine and auxiliary diesel engine, ship¡¯s piping system£¬marine boiler and deck machinery, marine generator, electric motor, automation equipment, and other electric installation. Its work scope includes various types of marine vessels, such as bulk cargo ship, container ship, freezer ship, dredging ship and scientific research ship, etc. The equipments and material supply includes: all kinds of marine equipments & accessories, various petroleum products, cable &wire, labour protection appliance, rubber packings & jointing , chemicals, metals, standards parts, building materials, mechanical & electrical products and other groceries.