Nrog lub siab xav zoo thiab vam meej rau cov neeg siv khoom txaus siab, peb lub tuam txhab txuas ntxiv txhim kho peb cov khoom zoo kom tau raws li cov kev xav tau ntawm cov neeg siv khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg siab, kev xav tau ib puag ncig, thiab kev tsim kho tshiab ntawmCov Khoom Siv Lim Khoom Siv, Cua Txias Lim Felt, Cov Ntawv Lim, Tam sim no, peb tab tom nrhiav rau pem hauv ntej kom muaj kev koom tes ntau dua nrog cov neeg siv khoom txawv teb chaws raws li kev sib pab. Thov koj xav tiv tauj peb kom paub meej ntxiv.
Cov Ntawv Lim Cellulose Acetate Luv Nqi - Cov Ntawv Nqus Tau Zoo nrog lub peev xwm tuav av siab - Great Wall Cov Lus Qhia:
Cov Kev Zoo Tshwj Xeeb
Muaj peev xwm tuav cov av qias neeg rau kev lim dej pheej yig
Cov qauv fiber sib txawv thiab qhov chaw (cheeb tsam sab hauv) rau ntau yam kev siv thiab kev ua haujlwm
Kev sib xyaw ua ke zoo tagnrho ntawm kev lim dej
Cov khoom siv nquag thiab cov khoom nqus tau ua kom muaj kev nyab xeeb siab tshaj plaws
Cov ntaub ntawv raw huv heev thiab yog li ntawd tsawg kawg nkaus cuam tshuam rau cov lim dej
Los ntawm kev siv thiab xaiv cov cellulose uas muaj purity siab, cov ions uas ntxuav tau yog qis heev
Kev lees paub zoo rau txhua yam khoom siv raw thiab cov khoom pabcuam thiab kev siv zog ntau
Kev tswj cov txheej txheem ua kom ntseeg tau tias cov khoom tiav zoo ib yam
Cov ntawv thov:
Cov ntawv lim Great Wall A Series yog hom zoo tshaj plaws rau kev lim cov kua dej uas muaj viscosity ntau. Vim lawv cov qauv qhov loj, cov ntawv lim tob muaj peev xwm tuav cov av qias neeg zoo li gel. Cov ntawv lim tob feem ntau yog ua ke nrog cov khoom siv lim kom ua tiav kev lim dej pheej yig.
Cov ntawv thov tseem ceeb: Tshuaj lom neeg zoo / tshwj xeeb, biotechnology, tshuaj, tshuaj pleev ib ce, khoom noj, kua txiv hmab txiv ntoo, thiab lwm yam.
Cov Cheebtsam Tseem Ceeb
Great Wall A series lim dej tob tsuas yog ua los ntawm cov khoom siv cellulose siab.
Kev Ntsuas Kev Khaws Cia Sib Txheeb Ze

* Cov lej no tau txiav txim siab raws li cov txheej txheem sim hauv tsev.
*Kev ua tau zoo ntawm kev tshem tawm cov ntawv lim dej yog nyob ntawm cov xwm txheej ntawm cov txheej txheem.
Cov duab qhia txog khoom:
Cov Lus Qhia Txog Khoom Siv:
"Tswj tus qauv los ntawm cov ntsiab lus, qhia lub zog los ntawm qhov zoo". Peb lub lag luam tau siv zog los tsim kom muaj cov neeg ua haujlwm pab pawg ua haujlwm zoo thiab ruaj khov thiab tshawb nrhiav kev tswj hwm zoo rau cov ntawv lim dej Cellulose Acetate luv nqi - Cov ntawv nqus dej siab nrog lub peev xwm tuav av siab - Great Wall, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Luxembourg, Karachi, Greece, Peb lub tuam txhab twb muaj ntau lub Hoobkas saum toj kawg nkaus thiab cov pab pawg thev naus laus zis tsim nyog hauv Suav teb, muab cov khoom zoo tshaj plaws, cov txheej txheem thiab cov kev pabcuam rau cov neeg siv khoom thoob ntiaj teb. Kev ncaj ncees yog peb lub hauv paus ntsiab lus, kev ua haujlwm txawj ntse yog peb txoj haujlwm, kev pabcuam yog peb lub hom phiaj, thiab kev txaus siab ntawm cov neeg siv khoom yog peb lub neej yav tom ntej!