Cov nyhuv ntawm uv luam ntawv yog paub txog ntawm lub tshuab luam ntawv uv siv tshwj xeeb uv number case
1. UV luam ntawv yog cov txheej txheem uv luam ntawv, uas feem ntau yog hais txog kev siv cov ntawv tshwj xeeb uv ntawm lub tshuab luam ntawv uv kom ua tiav ib feem lossis tag nrho uv luam ntawv, uas yog tsim nyog rau kev luam ntawv ntawm cov khoom siv tsis zoo.UV number case yog ib hom xim ntsuab thiab ib puag ncig tiv thaiv tus cwj mem, uas muaj cov yam ntxwv ntawm kev kho sai sai, tsis muaj cov organic hnyav voc, muaj kuab paug tsawg, kev ua haujlwm siab thiab kev siv hluav taws xob tsawg.
2. UV luam ntawv yog ib txoj kev luam ntawv uas siv UV number case kom qhuav, thiab siv UV teeb kom qhuav.UV luam ntawv yog tsuas yog siv rau ntim thiab luam ntawv ntawm cov khoom tsis nqus dej xws li laser cardboard, aluminized ntawv, yas pe ding, pvc thiab lwm yam.Piv nrog rau kev luam ntawv offset, UV luam ntawv muaj cov yam ntxwv ntawm cov xim ci, cov ntaub ntawv luam ntawv tshwj xeeb, cov khoom tshiab, thiab kev lag luam dav dav.
3. UV tshuab luam ntawv txawv ntawm cov tshuab luam ntawv ib txwm muaj.Tus qub yog lub tshuab luam ntawv uas siv UV number case, yog li lub npe.UV tshuab luam ntawv tau nruab nrog UV teeb uas tso cai rau cov ntawv luam tawm kom qhuav thiab pov thawj tam sim ntawd.Cov yam ntxwv no ua rau kev tsim khoom thiab kev pov thawj yooj yim heev rau qhov loj, thiab nws txoj kev tsim khoom tus kheej kuj coj tau yooj yim tsis tau muaj dua los rau kev lag luam kev lag luam.
Post lub sij hawm: Lub Xya hli ntuj-22-2022