... , Nickel plated carbon line, Nickel plated steel wire harp, Flat wire, Square wire, SUS304/316/302 etc.2 Surface Treatment:Zn ... blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc3 Applications:Automotive, ... DA SHUANG YANG & M230-2, Lathe machine C6233 ,Wire cutting machine Deren & DK7740 etc.8Testing Equipment: Projecting ...