HYA22300x2x0.4 HYA300x2x0.5大對數電纜

 ⑵、煤礦專用通信電纜產品型號：MHYA(PUYA) MHYV(PUYV) MHYAV(PUYAV) MHYVR(PUYVR)

  ⑶、屏蔽通信電纜：HYVP HYAP MHYVP MHYVP MHYVRP RVSP（屏蔽雙絞線）

  ⑷、鎧裝通信電纜：HYA53 MHYA32 MHYV22 MHYAV22 MHYAV32 HYAT53 HYV22 HYV32 HYA32 HYV53 HYVP22 HYAP22 HYAP32 MHYVP22 MHYVP32 MHYVRP22 MHYVRP32

  ⑸、阻燃通信電纜：ZR-HYA ZRA-HYA ZA-HYA ZRC-HYA WDZ-HYA ZR-YJYRHYA電纜，HYV電纜，HYA22電纜，HYA23電纜，HYA53電纜，HYV22電纜，HYV23電纜，HYV53電纜，HYAT電纜，HYAT22電纜，HYAT23電纜，HYAT53電纜，HYAC電纜

  HYA通信電纜，HYV通信電纜，HYA22通信電纜，HYA23通信電纜，HYA53通信電纜，HYV22通信電纜，HYV23通信電纜，HYV53通信電纜，HYAT通信電纜，HYAT22通信電纜

  ，HYAT23通信電纜，HYAT53通信電纜，HYAC通信電纜，HYA市內通信電纜，HYV市內通信電纜，HYA22市內通信電纜，HYA23市內通信電纜，HYA53市內通信電纜，HYV22HYV通信電纜

  市內通信電纜，HYV23市內通信電纜，HYV53市內通信電纜，HYAT市內通信電纜，HYAT22市內通信電纜，HYAT23市內通信電纜，HYAT53市內通信電纜，HYAC市內通信電

  纜，HYA22鎧裝通信電纜，HYA23鎧裝通信電纜，HYA53鎧裝通信電纜，HYV22鎧裝通信電纜，HYV23鎧裝通信電纜，HYV53鎧裝通信電纜，HYAT鎧裝通信電纜，HYAT22鎧

  裝通信電纜，HYAT23鎧裝通信電纜，HYAT53鎧裝通信電纜，HYAC架空通信電纜，HYAT充油通信電纜，HYAT22充油通信電纜，HYAT23充油通信電纜，HYAT53充油通信電纜