... with the requirements of the customer Specifications:China produced custom metal police badge 1) Material :Iron, Copper, Zinc alloy , Pewter ... , Brass , Aluminum, Soft enamel, Tin, Aluminum alloy or other Metal material , any material you can choose if you need.2 ... a large enterprise in Wenzhou for production of precious metal and base metal,is specialized in the business of metallic arts and ...