Cov ntawv hauv tsev feem ntau yog siv rau tib neeg kev tu cev txhua hnub.Daim ntawv tso quav tso zis nws tus kheej yog ib qho khoom siv thiab yuav tsum tau yuav ntau zaus.Cov neeg tuaj saib yog qhov dav, thiab qhov tseem ceeb txhua tsev neeg yuav tsum yuav nws.Nrog rau qhov kev thov rau daim ntawv tso quav tso zis ntau ntxiv, qhov kev thov rau cov khoom siv hauv chav dej kuj tseem nce ntxiv.
Cov khoom siv ua cov ntaub ntawv hauv chav dej suav nrog cov khoom siv ua cov ntaub so ntswg yob thiab cov khoom siv ua cov ntawv square raws li ntau pawg ntawm cov ntawv tso quav.
Yob cov ntaub ntawv ua cov khoom siv yog tsim los ntawm cov ntaub ntawv tso quav tso quav, band saw txiav lossis cav txiav, thiab tshuab ntim khoom.Feem ntau, daim ntawv tso quav tso quav tso rau hauv 1-6 txheej.Tom qab winding, nws muab faib ua me me yob thiab ntim rau hauv cov khoom tiav.
Cov khoom siv chav dej square yog tsim los ntawm cov ntaub so ntswg folding tshuab, daim ntawv suav tshuab thiab ntim tshuab.Folded rau hauv ib lub xwmfab los yog duab plaub, tom qab ob peb daim ntawm sub ntim, nws tau ntim rau hauv hnab ntawm cov ntaub so ntswg zoo nkauj.
Daim ntawv tso quav square kuj suav nrog daim ntawv so ntswg ntawm lub ntsej muag thiab daim ntawv so tes.Ob hom ntawv yog folding los ntawm txawv folding tshuab.Cov ntaub ntawv ntawm cov ntaub so ntswg ntawm lub ntsej muag feem ntau yog elastic thiab du, nrog lub teeb ci dua.Cov ntaub so ntswg ntawm lub ntsej muag yog cov tawv nqaij zoo nkauj, yog li nws tuaj yeem siv los ua ib daim phuam pov tseg kom huv lub cev.Daim ntawv phuam tes tau yooj yim nqus dej ntawm lub cev thiab khaws cia, tshwj xeeb tshaj yog tom qab ntxuav tes.
Raws li cov neeg siv khoom nyiam muag muag, zoo kov thiab cov khoom zoo nkauj, cov khoom siv ntawm cov ntaub so ntswg ua cov khoom siv niaj hnub txhim kho cov txheej txheem.Cov neeg yuav khoom tuaj yeem xaiv ob sab embossing, gluing lamination ntaus ntawv thiab cov khoom siv tshuaj pleev xim los hloov qhov muag ntawm daim ntawv tso quav tso rau ntawm cov khoom siv.Piv nrog rau ib sab embossing, tsis tsuas yog ob sab embossing nyhuv ntawm cov khoom tiav yog zoo ib yam, tab sis kuj txhua txheej ntawm daim ntawv tsis yooj yim rau kis tau thaum siv.Cov qauv embossed muaj qhov muaj zog peb-dimensional kev nkag siab thiab meej qauv, uas ua rau tag nrho cov khoom zoo li qib siab, coj ntau qhov kev txaus siab rau cov neeg siv khoom thiab ntau dua rov qab rau cov tuam txhab.
Post lub sij hawm: Nov-19-2021