... pack as your request.Lead-free and Nickel-free.-----------------------------------------------------------------------------------Description of Process: Material:Copper,Brass,Iron,Zinc Alloy,Pewter,Stainless Steel ... Black.Process:Stamped,Die Cast,Photo Etching.LOGO:Soft enamel,Silk screen printing,Offset printing,Engraved,Embossed,Debossed.LaserColor Reference:Pantone ...