... . 2.Improve the workpiece hardness. Watchstrap PVD coating machine mainly integrate the technology of MF magnetron sputtering and ... the watchband, watchcase, mobile shell, hardware, tableware, etc. It can coat TiN, TiC, TiCN, TiAlN, CrN, Cu, Au, Al2O3 ... ModeFull automation control system PC+ PLC/PC+ HMIRemarkWe can design the machine according to your workpiece and special technological requirement . ...