MHYA32矿用通信电缆；MHYA32系列钢丝铠装矿用电缆

MHYAV矿用电话电缆|矿用通信电缆MHYAV

MHYV矿用通信电缆MHYV；MHYV 1X4X7/0。37

MHYV 2×2×7/0.28矿用通信电缆价格和外径

矿用通信电缆MHYBV 5X2X7/0。52

矿用通信电缆MHYVRP 1X4X7/0。52

MHYVP矿用通信电缆价格；MHYVP 1X4X7/0。52

MHYVP矿用通信电缆价格；MHYVP 1X4X7/0。43

MHYVR矿用通信电缆;MHYVR 1X4X7/0.52

MHYVR矿用通信电缆;MHYVR 1X4X7/0.43