Lapel Pins – Wikipedia

In the actual， custom lapel pins  often come across a lot of design in their lapel pins into the hollow part of the lot, so do see more unique lapel pins, gave the actual manufacturing has brought a lot of trouble. Like this the hollow, generally called as the lapel pins within the industry cut lapel pins. Because the smaller or larger cut would be difficult to use in stamping equipment to produce, usually zinc alloy machine used to suppress these products. Low melting point of zinc alloy, melted very easy to form various shapes and small inscribe.