Icyuma cya PVC cyuma cya spiral cyongerewe imbaraga - kubwinjizwamo ibyuma bya spiral wire skeleton ya PVC ibonerana neza, kuburyo gukoresha ubushyuhe -10 ℃ ~ +65 ℃, ibicuruzwa biroroshye, bisobanutse, birwanya ikirere cyiza, radiyo yunamye ni nto, irwanya neza ku gitutu kibi.Irashobora kuba yagutse ...
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