... ZrN,CrN, Cr and Cu etc. It can do decorative coatings on crystal glass,lamp glass etc.Color: gold, rose gold, ... -quality diamond films, and various special color of decorative coatings,(not only plated titanium nitride and zirconium nitride,aluminum nitride ... and various wares, fumiture accessories, watches, accessories and so on the surface decoration special colour film.Vacuum coating machine has ...