... Laser engraving cool brass metal stamp tag : MaterialZinc alloy, brass, copper, iron, pewter, stainless steel, etc.TechniqueDie-casting, engraved, painted, silk screen ... 40mm, 45mm, etc. All size is welcome.LogoSoft enamel, laser engraving, offset printing, etc. Customize logo.BackFlat, sand blasting or double ... FEDEX/FOB, etc.Manufacture partner of CoCa CoLa Laser engraving cool brass metal stamp tag