A4 luam ntawv daim ntawv

Peb cov ntawv luam A4 yog tsim los rau cov qauv siab tshaj plaws, muab qhov zoo tshaj plaws rau tag nrho koj qhov chaw ua haujlwm luam ntawv thiab luam ntawv xav tau. Nrog rau tus qauv loj ntawm 210mm x 297mm, nws yog sib xws nrog txhua yam khoom siv hauv chaw ua haujlwm, suav nrog cov tshuab luam ntawv laser, number case - jet printers, photocopiers, thiab fax machines.

Muaj nyob rau hauv qhov hnyav ntawm 70gsm, 75gsm, thiab 80gsm, koj tuaj yeem xaiv txoj kev xaiv raws li koj qhov kev xav tau tshwj xeeb. Daim ntawv yog tsim los ntawm 100% nkauj xwb ntoo pulp, kom ntseeg tau durability, siab zog, thiab zoo heev number case nqus.

Nws nta qib siab - whiteness, xws li 94% mus rau 106%, uas ua rau cov ntawv luam tawm thiab cov duab zoo nkauj dua thiab meej. Lub npoo du muab qhov kov zoo thiab tso cai rau cov ntawv luam tawm ntse, huv si, thaum tseem tiv thaiv tus number case smudging.

Ib qho txiaj ntsig tseem ceeb ntawm peb cov ntawv luam yog nws cov kev ua tau zoo hauv kev tiv thaiv jams. Lub precision - txiav npoo thiab cov tuab tuab ua kom cov ntawv du - txheej txheem noj, txo qis qis thiab txhim kho kev ua haujlwm. Tom qab luam ntawv lossis luam ntawv, daim ntawv nyob twj ywm tiaj tus, thiab nws tawm tsis muaj plua plav hauv lub tshuab, uas yuav pab kom lub neej ntev ntawm cov khoom siv hauv chaw ua haujlwm.

Ntim rau hauv reams ntawm 500 nplooj ntawv, thiab 5 reams ib lub thawv, nws yog yooj yim rau khaws cia thiab siv. Peb kuj muab cov kev xaiv ntim customized kom tau raws li koj cov kev xav tau tshwj xeeb. Txawm hais tias koj luam tawm cov ntawv tshaj tawm txhua hnub, cov ntawv cog lus tseem ceeb, lossis cov ntawv tshaj tawm kev lag luam, peb cov ntawv luam A4 yog qhov kev xaiv txhim khu kev qha rau siab - cov txiaj ntsig zoo.