Metal Dog Tag 1. Material: aluminum 2. Shape: optional 3. Size ... customer's designs is welcome.7) Process: die casting, engraved, embossed, painted, transfer printing, plated, welding, etc ... include metal badges, medals, keychains, dog tag,fashion jewelry,cosmetic mirror,earrings,bookmark,souvenir ... opener,card holder,car brand,necklace,luggage tag,belts,bottle opener, broochtie clips,promotional items ...