Detailed Product Description It can do golden color on clock and watch.Magnetron sputtering, Mid-frequency and Multi-arc Ion Coating Equipment combine three kinds of technologies: DC magnetron sputtering, mid-frequency sputtering and multi-arc ion. It is widely used for coating TiN, TiC, TiCN, TiAIN, CrN, Cu, Au, DLC and decorative film on the surface of substrates. Magnetron sputtering technique ...