矿用通信拉力电缆米易MHYBV-7-2-X100七芯屏蔽拉力电缆番禺_电线电缆;矿用闭锁线KTC通讯抗拉力通讯电缆；集控电缆 MHYBV-7-1;MHYVP32 2X2.0+5*0.75
矿用通信拉力电缆,带插头矿用通信拉力电缆；25米钢丝编制橡胶护套连接器拉力电缆LCYVB-7-1 25米；50米钢丝编制橡胶护套连接器拉力电缆LCYVB-7-1 50米；100米钢丝编制橡胶护套连接器拉力电缆LCYVB-7-1 100米；
LCYVB-7-1拉力电缆;矿用通信拉力电缆;矿用通信抗拉力电缆MHYVP32-7芯;煤矿广播通信系统 MHYVP32 2X2.0+5*0.75广播通知系统 井下广播系统
MHYBV-7-2-X100七芯屏蔽拉力电缆番禺_电线电缆
MHYBV-7-2-X100矿用通信电缆
MHYBV-7-2-X100矿用通信电缆
MHYBV-7-2-1*50矿用通信电缆_电线电缆
MHYBV-7-2-1*50矿用通信电缆_电线电缆
MHYBV-7-2*25+5*075矿用通讯拉力电缆
MHYBV-7-2*25+5*075矿用通讯拉力电缆抗拉力电缆MHYPBV