... : Material:Copper,Brass,Iron,Zinc Alloy,Pewter,Stainless Steel,Bronze.Plating:Gold,Antique Gold,Misty Gold,Silver,Antique Silver,Misty Silver ... ,Antique Copper,Nickel,Black Nickel,Misty Nickel,Bronze,Antique Bronze,Chrome,Rhodium,Dyed Black.Process:Stamped,Die Cast,Photo Etching.LOGO ... logo by silk-screen printing.It is print logo directly on the surface of metal,and not very good for logo because of ...