... technic and rapid delivery. Metal waltz medal with bass plated, OEM acceptable! Metal Medals ... brass, copper, zinc alloy, aluminum alloy, iron, etc..DimensionD: 5-8cm, T: 2- ... etc..ProcessDie cast, stamping, ecth, etc..ArtworkSoft enamel, cloisonne, silkscreen, offset printed, embossment, etc ... are always welcome.Product range:Keychain, cufflink, lapel pin, tin button, badge, medal, medallion, coin ...