MHYBV 2*2*1.5
獲得MA 標志產品；井筒信號電纜|井下電纜
井下電纜MHYA32(5-100對) MHY32 (2-19對)MKVV32(2-61芯)
獲得煤安證的產品：井筒信號電纜 
MHYV (1-10對) MHYAV (5-100對)
MHYA32(5-100對) MHY32 (2-19對)
MHYVP (2-10對) MHYVRP(2-10對)
 
MKVV (2-61芯) MKVV22(2-61芯)
MKVV32(2-61芯)
 
 
煤礦用阻燃通信電纜MHYV MHJYV MHYBV MHYA32 MHYYV MHYY32
煤礦用阻燃信號電纜：MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32
煤礦用阻燃控制電纜：MKVV MKVV22 MKVV32 MKVVR MKVVRP