... 4.Fast sample and delivery ItemCustom fire department coin with soft enamelFeatures: Process:Stamping, Die-casting,planning,plating ... ,painting,printing, Injection, Photo etching, imitation hard enamel/Hard enamelMaterial:Brass, Zinc alloy, Stainless steel, Iron, ... *5.5cm,3.5*4cm,Various sizes acceptableLogo:Soft enamel color, Silkscreen/offset printing, Laser, Engraved, EmbossedColor: ...