Dab tsi yog Spot UV Process

Dab tsi yog Spot UV Printing Spot UV yog ib qho ntawm ntau cov txheej txheem luam ntawv tshwj xeeb siv los tsim cov ntim muaj txiaj ntsig kom sib txawv hom / khoom ntawm ib leeg.Zoo li lamination, nws yog ...Nyeem ntxiv»