... popular metal badge 1. MaterialIron, Copper, Zinc alloy , Pewter , Brass , Aluminum, Soft enamel, Tin, Aluminum alloy or other Metal material , any ... ’s request) 3.PlatingGold ,silver, Nickel, Chrome, Bronze,Copper, Antique gold, matt gold, Antique silver, Antique bronze,Antique ... copper, Antique nickel, etc. 4.CraftStamp, Die struck,Hard enamel ...