飞牛线缆厂家直供绝缘高压架空线JKLGYJ-10KV-120\/20高导电率耐摩
点击询盘TX-FFP正极铜负极铜镍补偿导线tx-ffp氟塑料绝缘护套国标现货批发
点击询盘WDZ-KYJER23钢带铠装低烟无卤聚烯烃护套控制软电缆wdz-kyjer23
点击询盘铜芯聚氯乙烯绝缘护套铜丝编织屏蔽软电缆RVVP电压300KV
点击询盘阻燃补偿导线ZR-EX-VVP仪表电缆zr-ex-vvp14*7 6*7厂家现货
点击询盘丁晴护套、阻燃、扁平、耐低温、防腐多用途电缆型号ZR-YVFRPB厂家
点击询盘ZR-DJVP2VRP2-22阻燃计算机电缆zr-djvp2vrp2-22国标批发厂家现货
点击询盘