it belongs to a kind of badge (medal), which is usually made by stamping, die casting and biting plate. The surface of the badge can be

electroplated with gold. gold, silver, nickel and other electroplating effects. It has the characteristics of simple and smooth lines and

concave and convex patterns. t can use baking paint, enamel, printing and other surface color technology to make the products morerich. Gold and silver badges are the most expensive, followed by bronze badges, zinc alloy badges and iron badgesWhat are some common materials for metal badges? Metal badge customization is made of copper, iron, zinc alloy, gold and silver andother meta materials through a certain badge process. n recent years, the colection value of badges has become more and more

orominent. n particular. the badges and commemorative badaes made of metal materials have become the mainstream of the currentbadge making. For example, the Enamel Badge and imitation enamel badge in the high-end badge, the baking paint badge, and therelatively cheap metal badge made of iron are made by the refrigerator sticker manufacturers, which are said to be made by

customers' badges.

Copper: copper (including brass, red copper and red copper)is the preferred metal for making high-grade badges. Among them, redcopper is used for making enamel badges, while brass and bronze are mainly used for imitating enamel badges and baking paint

badges. Copper is a relatively soft metal material. lt is used to make metal badges. The appearance of the metal badges is beautiful

and the auality is high, The general thickness of the metal badges is 12 mm, 15 mm or 1.8 mm, and the thickness of commemorativemedals is aenerally 3 mm. lron: iron is our most common material and cheapest.