Emakethe yetintfo talamuhla, i-PVC (Polyvinyl Chloride) igcamile ngekusebenta kwayo lokuhle kakhulu kanye netinhlobonhlobo tetinhlelo tekusebenta.PVC yintfo lebalulekile yepulasitiki yekwentiwa ngetinzuzo tekumelana nemakhemikhali, kuvikela gezi, kuvimbela lilangabi, sisindvo lesilula, emandla laphakeme kanye ne-eas...
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