Tea set decoration typically relies on two UV-based methods: crystal label stickers (water-transfer decals) and direct UV printing. Crystal labels are printed on special release film, then water-transferred onto curved teapots, cups, or lids, baking to form a permanent, seamless coating that resists boiling water and dishwashing—ideal for full-color landscapes, gradients, and gold/silver accents.

Direct UV printing, on the other hand, prints logos, monograms, or simple patterns instantly onto glazed ceramic or glass without decals or kiln firing, using LED-cured inks that achieve strong adhesion and food-contact safety when certified. Both techniques deliver scratch-proof, fade-resistant results. Crystal stickers excel for complex artwork with low minimum orders; direct UV printing offers faster turnaround for small-batch logo personalization. Perfect for custom gift tea sets, tea house branding, or artisanal collections—combining tradition with digital precision.