发布时间:2025-02-03 15:00:03
BV线简称塑铜线,聚氯乙烯绝缘铜芯电线。
BLV就是铜芯改铝芯,聚氯乙烯绝缘铝芯电线。
RBV没见过啊, BVR倒是有,指软的聚氯乙烯绝缘铜芯电线
ZRBV 阻燃聚氯乙烯绝缘铜芯电线
马上要结婚了大家说流行无屏电视瑞视达t16酷乐视s2智歌cx6山水x6极米z3哪个是名牌
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