... Various size by ordersProcess: Die Cast, Die Struck, Stamped, Photo Etching,InjectionPlating: Various plating by order,gold,Nickel,brass,copper ... etcPACKAGE: 1pc/polybag,100pcs/big bagMin Order Quantity: 100pcs Photo Etched Lapel Pins are the most affordable solution for ... They are perfect for our budget conscious customers. With good control of polish, enameling and plating, our iron soft enamel ...