popular metal badge 1.pin badge 2. ... .7days sample time 4.size:40-75mm diameter,or else popular metal badge1. MaterialIron, Copper, Zinc alloy , Pewter , Brass ... , Aluminum, Soft enamel, Tin, Aluminum alloy or other Metal material , any material you can choose if you need. ... , soft enamel, silk printing, offset printing , printing with epoxcy, sticker, Laser Engraving,Photo-etching.5.Packing1pcs/poly ...