MHYV 1*4*7/0.52 现货供应天联牌矿用通信电缆
MHYA3250x2x0.8 矿用聚乙烯绝缘铝-聚乙烯粘结层钢丝铠装聚氯乙烯护套通信电缆
MHYVP 2×2×7/0.43天联牌煤矿用通信电缆
MHYV 1*8*7/0.73 MHYVP1*6*7/0.37
MHYV 1*4*7/0.43 MHYAV 20*2*0.8
MHYVRP 3*2*16/0.2 MHYA3250*2*0.8
矿用电话通信电缆
MHYBV 20*2*0.8
MHYBV10*2*0.8
MHYV 7*2*1/0.97
MHYV 4*2*1/0.97
MHYV 2*2*1/0.97
MHYV 1*2*1/0.97
MHYVP32 19*2*1.5 DJYPVRP32 2*2*1.5
SYV75-2-1*8 SYV75-2-1*2 SYV75-2-1*4
ZR-KVSP 2*2*0.5 ZRA-RVVSP 0.3/0.5 2×1.0
HJYVPZR/SA16C6*2*7/0.43+3*19/0.35+1*7/0.43屏蔽通讯