... fine particles, simple operation, high yield etc. Application: 1. watch industry (strap, watchcase, dial etc.) 2. hardware industry (sanitary ware ... door handles, handle, door locks etc.) 3. construction industry (stainless steel plate, stair handrail, columns etc.) 4. phone case, jewelry, ... gold, silver, colorful, sapphire blue, black, brown, Tan etc. Coating: TiN,CrN,ZrN,TiCN,TiCrN,TiNC,TiALN and DLC ...