... zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc.ApplicationsAutomotive, instrument ... CNC/AUTO lathe, springs, shafts, screws, stamping parts and other metal parts. Our main production modes are designing and proofing ... .comWE CAN ALSO MAKE THE FOLLOWING PRODUCTS Aluminum alloy 6061 precision CNC turned parts