... ) Process : Stamped copper / brass, soft enamel (with color filled ) with or without epoxy domed Photo etched brass/stainless steel ... and is a professional OEM manufacturer of crafts , including Tinplate button badge, shopping bag, air freshener, button opener, ... logosEmbroidery,screen printing,cutting,label....is OK. opener pictures with difference material as follows: Order Process1> Inquiry: please ...