| 獲得MA 標(biāo)志產(chǎn)品；井筒信號(hào)電纜|井下電纜 井下電纜MHYA32(5-100對(duì)) MHY32 (2-19對(duì))MKVV32(2-61芯) 獲得煤安證的產(chǎn)品：井筒信號(hào)電纜 MHYV (1-10對(duì)) MHYAV (5-100對(duì)) MHYA32(5-100對(duì)) MHY32 (2-19對(duì)) MHYVP (2-10對(duì)) MHYVRP(2-10對(duì)) 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(hào)電纜：MHYVR MHYBV MHYV32 MHYVR MHYVP MHYBV MHYVR32 煤礦用阻燃控制電纜：MKVV MKVV22 MKVV32 MKVVR MKVVRP MHYBV 20X2X0.8 MHYBV 10X2X0.8 MHYBV 5X2X0.8 MHYAV 20X2X0.8 MHYAV 30X2X0.8 MHYAV 50X2X0.8 MHYA32 30X2X0.8 MHYA32 50X2X0.8 MHYA32 80X2X0.8 |
