Three dimensional metal badge production is a common kind of metal badge production. Three dimensional metal badges are usually made of copper and zinc alloy, and then stamped or die cast with three-dimensional die, with paint, imitation enamel, etc. Compared with other forms of metal badge, three-dimensional metal badge is the strongest metal badge image with strong three-dimensional sense and stronger expressive force. For example, the common relief medals, 3D metal badges and 3D medals are all 3D metal badges.

There are generally two kinds of materials for making three-dimensional metal badges, and zinc alloy is the most commonly used one. The three-dimensional metal badge adopts zinc alloy die-casting process, which is generally used in the pressure casting process. The molten alloy liquid forms the casting under the pressure of high speed steel and alloy liquid filling the mold cavity in the pressure chamber. The casting method is different from other casting methods in high pressure and high speed. The three-dimensional metal badge made of copper is usually used in the stamping process. Stamping is a forming method to obtain the required shape and size of stamping parts by plastic deformation or separation of plate, strip, pipe, profile and other external forces through press and die.

Metal badge is a three-dimensional effect, the biggest feature, especially suitable for all kinds of commemorative coins, medals, medals and so on. In some articles, some three-dimensional metal badges (such as glue or pin) belong to the production field, but the production process is the same.