badge 1) Material: copper, iron, stainless steel or zinc-alloy. 2) Design: as per customers' drawings or requirements. 3) badgeFeatures:1) Material: copper, iron, stainless steel or zinc-alloy.2) Design: as per customers' drawings or requirements.3) Size: many different sizes4)OEM orders are welcomed5)Colour are changeable6)Various thicknesses are available badge