天聯(lián)-MHYBV礦用電話電纜
礦用電話線 MHYV MHYVR
煤礦用電話電纜, MHYA32 30*2*0.8
天津電纜MHYBV鋼絲鎧裝通信電纜
PUYVR-5*2*0.75供應(yīng)礦用防爆電話電纜MHYVR電纜
PUYVR-5*2*0.75供應(yīng)軟芯阻燃電纜MHYVR電纜
PUYVR-5*2*0.75供應(yīng)軟芯監(jiān)測(cè)電纜MHYVR電纜
MHYBV-1*3*0.75MHYBV礦用防爆信號(hào)電纜MHYBV
MHYVRP-3*2*0.72MHYVRP礦用阻燃屏蔽通信軟電纜
PUYVR-5*2*0.75供應(yīng)礦用電話電纜MHYVR電纜用途
MHYVRP-3*2*0.75MHYVRP礦用阻燃通信軟電纜
MHYAV、MHYA32、MHYV礦用電話電纜
MHY32-7*2*0.75礦用電話電纜MHY32礦用電話線
MHYAV煤礦用阻燃電話線
MHYVR-礦用阻燃信號(hào)線 MHYVR-1*5*0.75
MHYV礦用電話電纜MHYV-1*2*0.5
MHYVR-MHYVR-1*3*0.75礦用軟芯電話電纜
MHYVR-礦用電話電纜MHYVR-1*3*0.75
(PUYVR-1*2*0.75礦用通信電纜;礦用信號(hào)線PUYVR
30對(duì)50對(duì)礦用電話線MHYAV