天津市電纜總廠第一分廠

HYAT53-30*2*0.4mmHYAT53填充式鎧裝電話電纜

HYAC-30*2*0.7mm自承式電話電纜HYAC|HYAC

hya23 -30*2*0.6mmhya23地埋通信電纜hya23

HYA-30*2*0.5mmHYA 市內電話通信電纜（國標）電纜

HYAT-10*2*0.9mmHYAT 充油電話電纜HYYT

HYAC-10*2*0.7mm供應自承式電話電纜HYAC

HYAC-30*2*0.6mmHYAC30對電話通信電纜

HYV-30*2*0.6mmHYV電話通信電纜;HYAT

HYAC-30*2*0.6mmHYAC市內通信電纜HYAC

HYV-20*2*0.4mmHYV市內通信電纜HYA23

HYAC-30*2*0.5mmHYAC市內電話通信電纜（國標）電纜

HYAT-10*2*0.9mm供應 HYAT電話電纜HYYT

HYAC-30*2*0.7mm供應30對自承式電話電纜HYAC

HYAC-30*2*0.6mmHYAC30對電話電纜|通信電纜

HYA23-10*2*0.8mmHYA23地埋電話電纜HYA23

HYAT53-30*2*0.4mmHYAT53電話電纜HYA

HYAT-10*2*0.8mm供應HYAT充油電話電纜HYAP

HYAC-30*2*0.6mmHYAC市內電話電纜HYAC

HYV-20*2*0.4mmHYV市內電話電纜HYA23

HYAT22-10*2*0.9mm國標通信電纜HYAT22