the color you see is only an example, we have more ... 2.8mm, 3.2mm, 3.8mm, 4.6mm, 5.5mm Color: gold coating, silver coating, nickel coating, copper coating, bronze coating ... than 30 colors of anodizing color We believe we are No. 1 in this Industry, the color you see is only an ... more than 35 colors like that, very beautiful, all these color can be applied onto tungsten beads, tungsten cone, tungsten ...