PVC kouvwi twal prela gen yon varyete de pwopriyete kle: ki enpèmeyab, rezistan flanm dife, anti-aje, anti-bakteri, zanmitay anviwònman an, antistatik, anti-UV, elatriye Anvan nou pwodwi PVC kouvwi prela, nou pral ajoute aditif korespondan nan klori polyvinyl (PVC). ), pou reyalize efè w...
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