... embossment 3.advantage:high quality with competitve price School sports game medalsl with ribbon 1) Materials: brass, zinc alloy, stainless steel ... , painting .3) Processing: stamped , die cast, injection, photo etching.4) Logo: offset, silk screen print, soft enamel, coloring, laser printing ,embossed ... accept paypal, TT and western union payment method. School sports game medalsl with ribbon