PLA nonwoven spunbond ntaub
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PLA nonwoven spunbond ntaub
PLA yog lub npe hu ua polylactic acid fiber, uas muaj drapability zoo, smoothness, nqus noo noo thiab huab cua permeability, ntuj bacteriostasis thiab daim tawv nqaij reassuring tsis muaj zog acid, zoo kub kuj thiab UV tsis kam.