... Machinery Co.,ltd also has the capabilities of providing machining, polishing and plating.Looking for corrosion resistance, toughness, ... you in your product design and alloy selection. ItemCustom machining serviceMaterial standardDIN ,ASTM, JIS, BS,NF,GB and ... zinc plated and so on.Production equipmentInstrument lathe ,cnc lathe machine,CNC milling machine, Milling machine ,Grinding machine , Tapping ...