Cellulose acetate
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Cov Kev daws teeb meem ntawm Great Wall Filtration rau Cellulose Acetate
Cellulose acetate yog ib yam khoom siv uas siv tau ntau yam. Hauv kev lag luam luam yeeb, cellulose acetate yog cov khoom siv tseem ceeb rau cov lim luam yeeb vim nws muaj kev ua haujlwm zoo heev. Nws kuj tseem siv rau hauv kev lag luam zaj duab xis thiab yas rau kev tsim cov yeeb yaj kiab thaij duab, cov thav duab tsom iav, thiab cov cuab yeej tuav. Tsis tas li ntawd, cellulose acetate ua haujlwm ua cov khoom siv tseem ceeb...
