Yog tias koj muaj kev xav tau pls hu rau kuv -
Whatsapp naj npawb ntawm Ivy: {+852 57463641 (kuv weChat +86 18933510459)
Email rau kuv: 01@songhongpaper.com
Lub airtightness thiab kev kho tshuab lub zog ntawm ob chav grey board khoom muaj nyob ntawm kev ua lag luam sib txawv tau ntau vim yog cov khoom sib txawv zoo thiab tsim cov qauv kev sib txawv. Raws li qhov tshwm sim, xws li cov thawj coj yog feem ntau haum rau tsuas yog rau daim ntawv thov-} kev siv daim ntawv thov. Qee yam qis dua - qib variants tsis tsuas yog ua rau suboptimal zoo tab sis kuj muaj cov ntsiab lus tsis txaus ntseeg thiab muaj kev cuam tshuam tsis zoo.
Txhawm rau txhim kho cov kev ua tau zoo tag nrho thiab kev siv tau ntawm ob lub rooj sib tw grey, nws yog qhov tseem ceeb los txiav txim siab nws cov kev thov cov qauv thiab kev ua tau zoo. High -}}}}}}}} Kev Hais Qhia Txog Kev Ntsuas Zoo Dua thiab Kev Ua Kom Zoo, Tsim Nyog} Kev Tsim Nyog Kev Nyab Xeeb. Hauv ntau kis, cov khoom lag luam tau txais txiaj ntsig tau yooj yim tshaj tawm lawv tus nqi thiab cov khoom siv tes ua los ntawm kev ua kom zoo ntim. Los ntawm kev txhim kho kev ntim khoom zoo thiab ua haujlwm, tus nqi siv ntawm ob chav board hauv cov ntawv thov siab yuav ua tau nce ntxiv.
Tam sim no, ob chav grey board ntim tau nce ntau thoob plaws kev lag luam vim nws cov yam ntxwv zoo, suav nrog ib puag ncig kev ruaj ntseg thiab cov qauv txheej txheem. Txawm li cas los xij, cov tuam ntxhab yuav tsum tsom rau cov khoom siv ua kom zoo, cov nto kev lag luam, thiab cov nqi ua haujlwm ntawm pawg board. Tsuas yog los ntawm kev txhim kho cov khoom lag luam uas tau txais cov khoom lag luam zoo dua thiab txhawb nqa ntev {}} kev txhim kho.
