Process: 1) Cloisonné /Hard Enamel 2) Imitation Cloisonné /Synthetic Enamel 3) Soft Enamel 4) Photo Etched 5) Offset printing 6) Silk printing Material: 1) Copper 2) Iron/Steel l 3) Brass 4) Aluminum— upon process Thickness: Range from 0.8mm – 3.0MM (Can be adjust per process and customer’ s request) Plating: Gold/Silver/Nickel / Antique Gold/Silver/Black Nickel… … … … Attachments: B/C, or other Per customer’ s request. Pls reference Attachment Epoxy are recommended in Process like: Photo Etched /Offset printing /Silk printing