... of producing fuel injection equipment manufacture, specializes in developing and producting fuel injection pumps,fuel injector,couples of precision ... (nozzle,element /plunger,delivery valve,rotor head,repair kits and so on )used on passenger bus,truck,tractor,agricultural & ... USA , EUROPE, AFRICA,MIDDLE-EAST,SOUTH-EAST ASIA and EAST ASIA ,and have good reputation with our clients. otherwise, have many ...