Cov khoom siv feem ntau siv rau portablehnab ntawvmuaj xws li: dawb cardboard, dawb board ntawv, tooj liab board ntawv, kraft ntawv, thiab ib tug me me ntawm cov ntawv tshwj xeeb.Cov gram hnyav ntawm cov ntawv dawb yog siv los ntawm 210-300 grams, gram hnyav ntawm lub rooj tsavxwm dawb yog siv los ntawm 180-350 grams, gram hnyav ntawm daim ntawv coated yog siv los ntawm 200-300 grams, thiab gram hnyav ntawm kraft ntawv yog siv los ntawm 158-280 grams.
Ua ntej tshaj plaws, hom ntawv tshaj plaws yogdawb cardboard.Vim nws qhov kev ntxhib los mos muaj zog, lub thickness ntawm 210 grams yog feem ntau txaus rau dais 3-5 kilograms.Tau kawg, yog tias nws hnyav dua cov khaub ncaws tawv lossis lwm yam khoom siv, siv daim npav dawb ntawm 250 grams yuav muaj txiaj ntsig zoo dua, thiab cov nyhuv luam ntawv kuj zoo.Tus nqi yog nruab nrab, ua rau nws feem ntau xaiv rau cov khoom nruab nrab mus rau high-end.Cov ntawv coated yog cov khoom tsis tshua muaj uas yog softer zoo dua li cov duab los qhia dawb, nrog cov pa tuab ntawm 175 grams.Cov nyhuv luam ntawv yog tib yam li cov duab los qhia dawb, thiab nws kuj yuav tsum tau npog zaj duab xis, nrog tus nqi zoo ib yam lidawb cardboard.
Grey board ntawv thiab ob-sided dawb cov ntaub ntawv yog tus nqi ntau dua, thiab tuaj yeem hais tias yog cov khoom pheej yig tshaj plaws ntawm ntau hom ntawv.Grey board ntawv, raws li lub npe implies, hais txog daim ntawv nrog ib sab dawb thiab ib sab grey, nrog ib tug tsawg kawg nkaus thickness ntawm 250 grams, ib tug softer hardness, thiab ib tug printing nyhuv zoo ib yam li cov ntaub ntawv.dawb cardboard, uas tseem yuav tsum tau npog zaj duab xis.Ob chav sided dawb zoo ib yam li grey board ntawv, tshwj tsis yog tias ob sab yog dawb thiab nruab nrab yog ua los ntawm cov khoom siv grey, uas yog kim dua li cov ntawv grey board.
Nyob rau hauv xyoo tas los no, txog 180 grams ntawm dawbkraft ntawv hnabfeem ntau tau siv rau cov khaub ncaws hom.Hom hnab ntawv no yog qhov hnyav dua thiab tsis yog qhov loj, vim tias nws muaj qhov hnyav dua li cov duab los qhia dawb, tab sis nws tsis yooj yim rau hloov xim thaum luam ntawv, thiab tsis tas yuav tsum tau npog zaj duab xis.Nws tus nqi kuj yog qhov siab tshaj ntawm ntau yam ntaub ntawv.Tau kawg, tseem muaj cov ntaub ntawv ua los ntawm cowhide, uas yog pheej yig dua li cov ntawv coated hauv qab no, tab sis cov nyhuv luam ntawv tsis zoo li lwm yam ntaub ntawv.
Guangzhou Spring Package Co., Ltd.yog ib txheej ntawm kev npaj, tsim, tsim, luam ntawv ntawm kev lag luam luam ntawv kev lag luam.Lub tuam txhab tshwj xeeb hauv kev tiv thaiv ib puag ncig, lub luag haujlwm yog coj "ntsuab caij nplooj ntoos hlav" rau lub ntiaj teb yav tom ntej.Spring Package muaj ib pab pawg ntawm kev ua haujlwm ntau dua. 5+ xyoo ntawm pab neeg tshaj lij rau koj cov khoom escort.Self-adhesive Stickers tau kuaj sai sai, thiab peb txhawb nqa kev pabcuam tag nrho.Zoo siab txais tos tuaj sib tham ua lag luam.
Post lub sij hawm: Apr-01-2023