Silk Screen Printing Pin Badge, Pin Badge, Lapel Pin Lapel Pin, ... soft enamel, imitation hard enamel, and without coloringProcess: silkscreen printing or offset printing, 4-color process, CMYK processPlating: Nickel, Gold, Chroms ... , Antique finishes, and other types of customized platingPacking: individual polybag, PVC pouch, acrylic ...