1. Truck, Heavy Truck, Light Truck ,Semi-Trailer for Container, Heavy Machine and Fuel Tanker Truck for Fuel and Water, Concrete vehicles, Truck Crane, Crawler Excavator, Wheel Loader Bus, City Bus, Tourist Bus, Mini Bus, CNG Bus 2, Dongfeng heavy truck parts, such as DFL4251 (Kinland), T375, DFL3251, EQ3250,EQ4153 truck spare parts. 3. Dongfeng cummins engine and engine parts(6BT,6CT,4BT,L ,NT855,ISB,ISC series). 4. Dongfeng light truck parts, such as xiaobawang ,xiao kang EQ140,EQ145,EQ153,EQ1141G,EQ1208,EQ1230V,EQ1290W trucks parts. Cummins engine& Engine parts 4BT3.3G2 55KVA 4BT3.9G4 63KVA 4BTA3.9G4 90KVA 6BT5.9G6 110KVA 6CT8.3G2 150KVA 6BTA5.9G2 160KVA 6CTA8.3G2 200KVA 6CTAA8.3G2 250KVA NT855G6 350KVA QSL9G5 350KVA NTA855G4 400KVA NTA855G7 440KVA QSX15G6 515KVA QSX15G8 550KVA VTA28G5 703KVA VTA28G8 825KVA QSK23G3 880KVA QST30G3 1030KVA QST30G4 1130KVA KTA50G3 1410KVA KTA50GS8 1675KVA QSK60G4 2250KVA