... .Process: die casting, gold plated,ribbon 4.free design 5.welcome OEM Metal Souvenir Medal,Enamel Medal,Custom Medallion,Sports MedalDetailed Product Description1 ... , etc6.Attachment: butterfly clutch, rubber clutch, magnet, safty pin, tie bar, keyring, tie tac etc7.Epoxy: yes or no8.Thickness: usually2 ... .4)Mould charge is refundable when the quantity of custom medal is large.