diesel injection part Dear Sir: Have a fine business and good day. We are one of the leading manufacturers of engine parts, in particular diesel fuel injection system accessories for replacement, such as Fuel injection Nozzle, Plunger and Delivery valve, and so on. Also Our products have excellent replacement performance in many kinds of reputable brand like BOSCH, ZEXEL, DENSO, IVECO, ISUZU, MATSUBISHI, CAT, KATO, KOMATSU, CUMMINS and so on. Our production exported to over 20 countries because of excellent quality, good after-sales service and more competitive price; If you feel interested in any items related to this field, please write us for more detail and price Look forward to working with you Best regard!