1)       Material: zinc alloy, iron, bronze, brass, copper, stainless steel, pewter, aluminum

2)       Color material:  hard enamel( cloisonne ), soft enamel, die struck enamel, offset printed, photo etched ,silk screen

3)       Attachments:  butterfly clutch, brooch, magnetic backing, or double sided adhesive backing and so on

4)       OEM OR ODM available.

5)       All trademarks for reference only, no rights to sell products with the trademarks without    authorizing.