We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Excavator Diesel Water Separator Filter, Vacuum Pump Filter, Air Filter Machinery, fuel filter,Automotive Oil Filter. Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Norwegian, Iran,Costa rica, Saudi Arabia.The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.