Customized personalised soft enamel keychain using a simple concave and convex sense of expression, the surface can be electroplated color

Custom soft enamel pin process is generally made of iron, brass, zinc alloy, etc., among which brass is more material, the relative price is relatively moderate, iron enamel is relatively cheap, copper base surface has obvious concave and convex, high texture, good texture, suitable for high-end consumption.

Wholsale hard enamel keychain process smooth surface, can be electroplated a variety of electroplating color, can fill paint color. Working principle: Imitation enamel is the use of enamel paint, after filling paint dry, the use of cylinder polishing to smooth the enamel metal to the same plane with the paint, no concave and convex feeling. Note: The same groove filling, paint is concave and convex, imitation enamel is flat.