PVD Vacuum Titanium Nitride Layer Coating Machine With a high density layer, strong adhesion and fast deposition rate, multi-arc ion plating can plate wearable coating film, anti-corrosion film, and decorative film. It has been widely used in tool bits, watches shell, glasses frames, metal, ceramics, and ornaments and so on. PVD Vacuum Titanium Nitride LayerCoating Machineis used for coating anti-abrasive films (such as TiN, TiC and TiALN), anti-corrosive films (such as Cr, TiN), decorative films (gold-imitation TiN and ZRN) such as watchcase, little hardware and ceramic decoration.