Dongguan Zougong Nano Technology Co., Ltd. is a high-tech enterprise specializing in super-hard PVD coating processing, focusing on PVD nano-coating processing services on the surface of moulds and spare parts. Using the diffusion technology of PVD coating simulation technology platform, excellent coating technology team and independent research and development capabilities. Engineer Zou uses the process of combining high-energy ion and arc discharge of multi-arc ion plating, physical vapor deposition process (Physical Vapor Deposition), and highly automated control power supply to prepare films with high hardness, wear resistance, corrosion resistance, strong diffusion bonding force and other characteristics. Zou Gong Nano Coating has become a partner of customer coating solutions with stable quality, fast service and professional PVD coating technology. Main coatings: titanium nitride-TiN, chromium nitride-CrN, titanium carbonitride-TiCN, aluminum titanium nitride-ALTiN, chromium aluminum titanium nitride-CrALTiN, high carbon film-DLC, etc. What we do is not processing, but service!