tin metal Badges High quality and low price; Welcome's requested and ... Material: znic alloy, brass, stainless steel, iron, pewter, aluminum, acrylic, soft pvc etc.2. Size: various sizes and thickness availble3. Process ... iron,AluminumPlatingNickel,Black nickel,non-plating,Goldplating,Antique silver,PrintingprocessImitaion enamel,Printing,4 colors printing,Photo-etched,Stamping,Die-casting,Stamping ...