... Usage:promotion,souvenir 3. welcome custom deisgn Item2013 soft enamel metal Badge Size customized size Material metal Logo customer logo MOQ 5000 ... ,non-toxic Sample time 3-5daysProduction details:*Material: zinc alloy or copper, brass, antique copper, bronze, gold, silver, ... aluminum alloy, iron, and etc.*Design: according to clients’ logo, design ...