The company specializes in wholesale and retail heavy truck HOWO, HOWOA7, Delong F2000, f3000 and Haoyun, Steyr, oron, Hualing, Auman, North Benz, Weichai Power of the WD615 diesel engine, WD618, p12, heavy duty common rail engine with EGR EVB, D10, D12, Fashite gear box, heavy duty truck gearbox, Chongqi bridge, Meichi bridge, ac16 bridge, series car accessories.