Ntim tshuab luam ntawv yog cov cuab yeej siv ntau lawm uas siv cov khoom ntim khoom siv los tsim cov duab thiab cov ntawv los ntawm cov txheej txheem xws li letterpress, offset, gravure, screen printing, thiab digital printing. Nws ua haujlwm rau kev kho kom zoo nkauj thiab cov ntaub ntawv, suav nrog kev kho saum npoo ntawm cov ntaub ntawv xws li ntawv, yas, thiab hlau. Nws cov ntsiab lus tseem ceeb suav nrog tus cwj mem, kev tswj xim, thiab kev xav txog ib puag ncig. Cov txheej txheem muaj xws li plaub- xim luam ntawv, xim xim luam ntawv, gloss lamination, thiab kub stamping, thaum tseem ntsuas kev lag luam thiab kev ua haujlwm ntau lawm.
Cov tshuab luam ntawv yog thev naus laus zis ntawm kev tsim cov duab nraaj, thiab cov ntaub ntawv luam tawm yog cov ntaub ntawv xa mus rau kev tshaj tawm kev paub txog kev tshawb fawb thiab kab lis kev cai. Cov yam ntxwv ntawm kev ntim khoom yog ob npaug: ua ntej, nws cov khoom rov ua dua - kev lag luam luam ntawv yog kev lag luam tshwj xeeb uas nws txoj haujlwm yog los tsim cov ntaub ntawv duab hauv cov ntawv sau qub, uas yog lub hauv paus thiab lub hauv paus ntawm kev lag luam luam ntawv; thib ob, nws txoj kev kos duab- luam tawm yog crystallization ntawm thev naus laus zis thiab kos duab, thiab ib txwm tau lees paub thoob ntiaj teb tias yog "daim duab kos duab" thiab "niam ntawm kev vam meej." Cov txheej txheem ntawm kev tsim cov ntawv sau qub kuj yog txheej txheem ntawm kev ua yeeb yam. Cov kws tshaj lij luam ntawv yuav tsum muaj qee theem ntawm kev ua yeeb yam muaj peev xwm txaus siab, raug lees paub cov yam ntxwv zoo nkauj thiab cov qauv ntawm cov duab qub, siv cov qauv tsim thiab cov tswv yim tsim nyog los tsim nws txoj kev ntxim nyiam, thiab txhim kho nws cov duab kos duab los ntawm kev ua duab. Kev tiv thaiv ib puag ncig yog ib qho tseem ceeb hauv teb chaws txoj cai ntawm kuv lub teb chaws thiab ib qho tseem ceeb lav rau kev siv lub tswv yim kev txhim kho kom ruaj khov thiab ua tiav kev hloov tshiab. Raws li kev lag luam kev pabcuam niaj hnub no, kev ntim khoom thiab luam ntawv yuav tsum tseem ceeb dua rau kev tiv thaiv ib puag ncig thiab nruj me ntsis siv cov phiaj xwm tiv thaiv ib puag ncig raws li cov cai hauv tebchaws.
Qhov no technology tau tsim ib tug ua tiav industrial saw nrog rau txoj kev loj hlob ntawm industrial system. Offset printing tseem tseem ceeb vim nws yooj yim ntawm kev ua phaj, flexographic luam ntawv tau ua tiav cov txheej txheem los ntawm ib puag ncig tus phooj ywg cov kuab tshuaj, thiab gravure printing yog tsim rau ntev - lub sij hawm ntau lawm. Cov thev naus laus zis tshiab xws li luam ntawv digital thiab inkjet luam ntawv yog tsav kev kho dua tshiab ntawm cov cuab yeej siv automation thiab kev txawj ntse.
