... is a manufacturer in diesel engine parts.The products including Nozzle, Plunger,Common Rail Valve etc. XuanLing Autoparts Co., Ltd ... manufacturing and exporting diesel engine parts manufacturer in China. The products including Nozzle, Pencil Nozzle(fuel injector),Element(Plunger), ... Rotor Head, Deliver Valves, Common Rail Nozzle & Common Rail Valve etc. Which are applied to Japanese car and truck, Euro ...