Cloisonnéis an ancient technique for decorating metalwork objects. In recent centuries, vitreous enamel has been used, and inlays of cut gemstones, glass and other materials were also used during older periods. The resulting objects can also be called cloisonné. Chinese Cloisonné is an art technique that is mainly used to decorate metal objects or ceramics. It is thought that the technique originated in the West. Then Chinese craftsmen learned to create beautiful bronzes and porcelains in the Ming and Qing eras, and they are still made and highly valued today.