1) Machining parts 2) Materials: stainless steel, aluminium, brass 3) Equipment : CNC,Common lathe ... 4)Certifications: ISO90 1) Machining parts 2) Materials: stainless steel, aluminium, brass 3) Equipment : CNC,Common lathe 4) ... machining parts,machining parts Material:cold & hot rolled steel, galvanized steel, spring steel, stainless steel, aluminium alloy, brass, copper partsSurface Treatment:RoHS ...