Auto parts include: engine parts, transmission system parts, brake system parts, steering system parts, driving system parts, electrical instrument parts, automobiles lamps, automobiles modification parts, safety and anti-theft parts, etc.As the foundation of the automobiles industry, auto parts are a necessary factor to support the sustainable and healthy development of the automobiles industry.Auto parts include: throttle body, engine, engine assembly, oil pump, injector, tensioner, cylinder block, bearing, water pump, fuel injection, gasket, camshaft, valve, crankshaft, connecting rod assembly, piston, belt, muffler, carburetor, fuel tank, water tank, fan, oil seal, radiator, filter.