1, engine parts, including the engine, engine assembly, throttle body, cylinder block, tightening wheel.
2, transmission parts, including clutches, transmissions, gearshift lever assembly, reducer, magnetic materials.
3, brake system parts, mainly including brake master cylinder, brake sub-pump, brake assembly, brake pedal assembly, compressor, brake disk, brake drum and so on.
4, steering system parts, mainly including the main pin, steering machine, steering knuckle, ball head pin, etc..
5,Walking system parts, mainly including rear axle, air suspension system, balance block, steel plate and so on.
6, electrical instrumentation accessories, mainly including sensors, automotive lamps, spark plugs, batteries, etc..
7,Automobile lamps and lanterns, mainly including decorative lamps, fog lamps, ceiling lamps, headlamps, brake lamps, reversing lamps, turn signal lamps, instrument lamps, indicator lamps, searchlight fixtures and other kinds of automobile lamps.
8, car modification accessories, mainly including tire pump, car top box, car top frame, electric winch and so on.
9, security and anti-theft accessories, mainly including steering wheel locks, wheel locks, seat belts, cameras and so on.
10, car interior accessories, mainly including carpet (foot mats), steering wheel cover, steering wheel booster ball, curtains, sun gear.