Nyob rau hauv dav dav, lub tsheb ob-kab mus nce lub thickness ntawm txoj kab, uas zoo nkaus li ntxhib thiab muaj zog; Thaum cov kab yog tuab, ib kab ntawm lub tsheb yog qhov zoo dua, uas tuaj yeem ua rau kom muaj kev hloov pauv ntawm cov kab.
Nws feem ntau yog siv rau ntawm tus nplaig, daim duab plaub muag, rov qab npog, sab lub cev thiab lwm yam haujlwm. Ntxiv nrog rau qhov kev hloov pauv ntawm cov duab, xim, kev ntxhib los mos thiab lwm yam ntawm cov khoom dai yav dhau los, qhov tseem ceeb tshaj plaws yog tias nws kuj muaj kev hloov pauv ntawm luster. Vim hais tias cov paj ntaub xov muaj lub ntuj thiab zoo nkauj luster, nws ua rau paj ntaub zoo nkauj thiab ntxim nyiam, yog li nws tuaj yeem txhim kho qhov saj thiab tus nqi ntawm cov khau.
Qhov tshwm sim yog ib txoj kab du, zoo nkauj, thiab cov kua dej, uas tsis yog tsuas yog ua kom muaj zog, tab sis kuj tseem ua rau lub ntsej muag ntawm qhov chaw. Feem ntau ntawm kev siv luam ntawv ntawm cov khau kis las ua si yog kev tshuaj ntsuam luam ntawv. Nws cov haujlwm yog yooj yim thiab tus nqi qis, ntxiv rau qhov hloov pauv ntawm cov khoom siv xws li kev hloov pauv ntawm cov xim, thiab cov style tuaj yeem sib phim nrog ntau yam xim.
Nws yog ib txoj kev zoo nkauj uas cov khoom siv thermoplastic raug txiav los ntawm kev siv lub siab rau lub rhuab pwm thiab "welded" rau ib feem los tsim cov yeeb yuj embossed qauv. Cov txheej txheem no kuj yog ib txoj kev kho kom zoo nkauj yooj yim thiab kev lag luam, nrog rau kev hloov pauv, hloov xim, hloov peb-dimensional, thiab gloss hloov. Cov khoom siv kho kom zoo nkauj yog ci thiab dazzling, ntau vivid tshaj cov nyhuv ntawm luam ntawv.
