MHYVRPMHYVRP煤矿用通信电缆 防爆矿用信号电缆
面议
MHYVRPMHYVRP煤矿用通信电缆 防爆矿用信号电缆
面议
HYVRP4*2*7/0.28MHYVRP4*2*7/0.28矿用屏蔽通信电缆 矿用阻燃屏蔽信号电缆
面议MHYVRP4*2*7/0.37MHYVRP4*2*7/0.37矿用屏蔽通信电缆 矿用阻燃屏蔽信号电缆
面议
MHYVRP4*2*7/0.52MHYVRP4*2*7/0.52矿用屏蔽通信电缆 矿用阻燃屏蔽信号电缆
面议
MHYVRP4*2*7/0.43MHYVRP4*2*7/0.43矿用屏蔽通信电缆 矿用阻燃屏蔽信号电缆
面议
MHYVRP7*2*7/0.43MHYVRP7*2*7/0.43矿用屏蔽通信电缆 阻燃防爆屏蔽矿用信号电缆
面议MHYVRP7*2*7/0.52MHYVRP7*2*7/0.52矿用屏蔽阻燃通信电缆 矿用信号电缆
面议MHYVRP10*2*7/0.37MHYVRP10*2*7/0.37矿用屏蔽通信电缆 阻燃屏蔽矿用信号电缆
面议MHYVRP10*2*7/0.28MHYVRP10*2*7/0.28矿用屏蔽通信电缆 阻燃屏蔽矿用信号电缆
面议
MHYVRP10*2*7/0.43MHYVRP10*2*7/0.43矿用屏蔽通信电缆 阻燃屏蔽矿用信号电缆
面议MHYVRP10*2*7/0.52MHYVRP10*2*7/0.52矿用屏蔽通信电缆 阻燃屏蔽矿用信号电缆
面议
JHS,HSBJHS电缆（水下电缆）厂家
面议