CNC machining brass parts 1.25year experiences 2.Material:brass 3.CNC machine &quality contral 4.Inspect in house,good price CNC machining brass parts1.DALIAN RUICI INDUSTRY ... 1materialgrey iron, ductile iron, steel, stainless steel, brass, copper, bronze, aluminum, zinc etc2processsand casting, precision casting, lost wax casting, die casting, forging ...