Options for pin badges: 1.Material:Iron,Copper,Brass,Zinc Alloy,Stainless stee,Bronze. 2.Process:Die cast,Die struck,Stamped,Photo Etching. 3.Plating:Gold,Antique Gold,Matte Gold,Silver,Antique Silver,Matte Silver,Nickel,Black Nickel,Bronze,Antique Bronze,Copper,Antique Copper,Rhodium,Chromium and double plating are available. 4.Logo style:Cloisonne(hard enamel),soft enamel,die struck enamel ,die cast enamel,silk screen printing,offset printing.engraved,embossed. Debossed. 5.Accessory:plastic clutch,butterfly clutch,safety pin,magnet,the other accessory is available. 6.Color Choice:Pantone color chart(transparent&solid colors are available) 7.Size:All size are welcome. Free design at any time. Do you have any inquiry on key chain now? You can contact me. I am pleased to hear from you always. Lifeng gifts factory Lucia Skype:lucia.guo-tiger