mkvvr24*1.5软芯控制线市场价
¥24mkvvr24*1.5软芯控制线市场价
¥24MKVVR矿用电缆2*2.5 MKVVR控制电缆2*1.5
¥4国标MKVVR-450/750V/4*2.5矿用电缆价格
¥8MKVVR-7*1.0矿缆MKVVR-750V软芯电缆
¥12矿用MKVVR 450/750 4*0.75电缆现货
¥8MKVVR阻燃防爆控制软电缆6*0.75
¥8MKVVR煤矿用控制软电缆450/750V4*2.5
¥8MKVVR(图)12*1.5含运费价格
¥16MKVVR-5*0.5 5*0.75信号电缆
¥8MKVVR矿井阻燃软电缆10*1.5
¥20MKVVR矿场控制软电缆16*1.5
¥25MKVVR7*0.75矿缆-阻燃防爆可定制低烟无卤 电缆
¥12