Cloisonne was developed by Chinese thousand years ago, and its coloring won't fade away. It's as hard and glossy as Ceramic. The coloration confines to 156 specific Cloisonne colors, not as many as Pantone color chart. Additional Screen printing might be applied upon any demands beyond the 156 fixed colors. Cloisonne is ideal for collection or premium souvenirs, hence the cost is higher relatively. Only Copper is available for Cloisonne due to the features of captioned metal.