... size: any size 3.OEM all welcom 4.key chain YinTin main products are: metal badges, commemorative ... commemorative plates, medals,military metals, cufflinks, scarf pins, key chains, dog tag , insignia, bottle opener, bookmark, ... are high-quality gifts. key chain specifications: 1)Available material: Copper, brass, bronze, zinc alloy, iron or pewter.2) ... terms: EXW or FOB shenzhen key chain photos: