Hard Enamel Pin

Hard enamel pins (also called imitation Cloisonné or Epola), are a kind of enamel pin equivalent to an upgraded version of soft enamel.

The entire inside debossed metal areas are filled by hand with various colored enamels to the same even level of the metal edges. Each color is baked in an oven separately, and the surface is repeatedly polished smooth. The colored areas are even with the metal, creating a smooth and uniform glossy finish.