... silk-screen(for 1,2,3···6colrs),decal or change color decal, gold plating, sand blaster, engrave etc.4. ... Your own design is welcome, pattern, size and color etc. could be done according to your drawings.5 ... sodium calcium glass)ColorTransparentCraftMachine pressed CertificateFDA , SGSDelivery time15-30daysPackagingSafety packaging, 6pc/color box,8set/ctn. or as your specific requirementsHere are the ...