Tsev / Kev paub / Paub meej

Kev sib tw toj roob hauv pes ntawm cellulose acetate cab

Kev sib tw toj roob hauv pes ntawm lub ntiaj teb cellulose acetate tow kev lag luam yog qhov tseem ceeb, nrog rau peb lub tuam txhab ua lag luam sab saum toj tuav kwv yees li 66% ntawm kev lag luam thoob ntiaj teb. Cov tuam txhab tseem ceeb suav nrog Celanese, Cerdia, Eastman, Daicel, thiab lwm yam. Cov tuam txhab lag luam no muaj kev lag luam muaj zog hauv North America, Europe, thiab cheeb tsam Asia Pacific.

Xa kev nug