... , Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip ... rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.ApplicationsAutomotive, instrument, electrical equipment, ... spring gasket, spanner, tensile parts, hardware mould, plastic mould etc.Producing EquipmentWire cutting machine Deren & DK7740. ...