... laser engraving, silkscreen and offset printing etc.* Thickness: 2mm,2.5mm,3mm,Various thickness available* Available attachment: ribbon, butterfly ... requested in type of CDR,DPF,JPG,GIF,etc.2)sample approved by photos or by physical sample3) ... ,emblem,pendant,coin,awards,commemorative medals,congress medals,award medals,medallions,torch,plagues,roller award medals,hockey medal,school academic medal, ...