MHYVR.MHYV.MHYVRP,MKVV,MKVV22,MKVV32等
礦用信號電纜 -MHYV、MHYA32、MHYAV、MHY32、MHYVR.MHYV.MHYVRP,MKVV,MKVV22,MKVV32等
礦用信號電纜 -MHYV、MHYA32、MHYAV、MHY32、MHYVR、MHYVP、MHYVRP,MKVV,MKVV22,MKVV32等
礦用阻燃控制電纜 -MKVV,MKVV22,MKVV32
礦用阻燃通信電纜 -MHYA32,MHYAV
煤礦用控制電纜，礦用監(jiān)控電纜，礦用阻燃控制電纜 -MKVV，MKVV22，MKVV32
煤礦用通訊電纜，礦用電話電纜，礦用電話線 -MHYV，MHYAV，MHYA32，MHYA22，MHYAT
鋼絲鎧裝礦用通信電纜MKVV32 MHYA32 MHY32
