HYVB型系列銅芯聚丙烯絕緣聚氯乙烯護(hù)套扁型電話線

HYVB type series copper cord polypropylene insulated flat telephone cord with PVC sleeve

應(yīng)用 Application

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該系列產(chǎn)品適用于室內(nèi)外電話布線。

Used for indoor and outdoor telephone wiring.