Sinomaterials Founde Co.,ltd is a professional manufacturer of coating film materials, sputtering targets, nonferrous metals, rare earth metal, evaporation material, single crystal, crucible, ceramic, nanometer, rare earth oxide, high purity materials, rare earth materials and alloys for vacuum coating, Vacuum Metalizing, optical coating, glass coating, scientific research, experimental analysis and plating industry at high quality(99%,99.9%,99.99%, 99.999%.) with very competitive price and customized approach.