... ) Machining parts 2) Materials: stainless steel, aluminium, brass 3) Equipment : CNC,Common lathe 4)Certifications: ISO9001 ... work steel ,Spring steel , martensitic steel,aluminum ,brass, bronze,copper, according to customer request3.Payment Term:T ... SteelC1065, SUS301, SpringAluminumAL1024,AL5052,AL6061,AL6062,AL7075CopperCopper , Brass, BronzePlasticPVC,Bakelite,Derlin, AS Derlin, Acrylic,Anti-Stalic ...