... like to provide you satisfactory products.Feature: 1.Materialcopper alloy(Aluminum Bronze, Bronze, Silicon brass, Tin bronze and ... E, Auto CAD, CAXA UG, CAD/CAM/CAE.6.Precision machiningCNC, milling machine, drilling machine, numerical lathe, all types ... electroplating, mirror polishing.8.ServiceOEM service available9.Productcasting copper alloy pump and valve parts (unit weight ≥1kg)10.AdvantageGood ...