HYA23铠装通信电缆5*2*0.4

· 供应HYA23铠装通信电缆5*2*0.4-0.5-0.6-0.7

· 供应室内通信电缆HYV3-5-10-15-25-30-40-50-10

· 供应ZR-HYA5X2X0.4导体直径0.4 0.5 0.6

· 供应通信电缆HYA20*2*0.4-20*2*0.6

· 供应HYA200X2X0.5 HYA200X2X0.4大对数电缆

· 供应充油通信电缆HYAT50*2*0.4 0.5 0.6 0.7

· 供应HYA300*3*0.4 0.5 0.6 0.7通信电缆

· 供应HYAT-HYAT100-200-50*2充油通信电缆

· 供应地埋填充式铠装通信电缆HYAT53-50*2*0.4

· 供应充油通信电缆HYAT23-300*2*0.5-0.4

· 供应HYV3-5-10-15-25100*2*0.5-0.6室内通信

· 供应HYA10*2*0.4-0.5-0.6钢塑复合带铠装通信电缆

· 供应敷设电缆ZR-HYA53-20*2*0.4-30*2*0.5

· 供应天联通讯电缆10*2*0.5-0.4HYA/HYAT

· 供应自承式通信电缆HYAC0.4,0.5,0.6,0.7,0.8

· 供应HYV100*2*0.5大对数电话

· 供应HYV200*2*0.4大对数电话

· 供应HYV100*2*0.5HYV200*2*0.4大对数电话

· 供应HYA200*2*0.4通讯电缆供应MKVV32煤矿用电缆

· 供应煤矿用阻燃电缆MKVV

· 供应HYA音频电缆/HYA室内通信电缆

供应MKYJVR22矿用交联控制电缆