rubber-insulated copper wire 铜芯橡胶绝缘电线

insulated copper wire 铜芯橡胶绝缘电线 ; 绝缘铜线

plastic insulated copper wire 塑料绝缘铜芯电线

PVC insulated copper wire 铜芯聚氯乙烯绝缘线

Copper conductor PVC insulated wire 铜芯聚氯乙烯绝缘电线

insulated flexible copper wire 户外用铜芯塑料软线

Copper conductor fluoroplastic insulated wire 铜芯氟塑料绝缘电线

Insulated copper wire scrap- 以回收铜为主的废电线