1.nozzle,fuel injector,plunger,D. valve,head rotor. 2.All kinds of delivery valve with good quality and low price. 1. Our company professionally develops, produces and sells energy-saving diesel engine parts--nozzle,fuel injector,plunger,D. valve,head rotor.2. Our diesel engine parts is very popular in the world market by it O.E.M quality. We have all models of all cars. We will try our best to ...