HYAT53 20×2×0.5

HYAT53 100×2×0.5

HYAT53 30×2×0.5

HYAT53 100×2×0.5

HYA22；HYA23；HYA53铠装电缆

HYA53100*2*0.5

（天联）系列铠装通信电缆 HYA22 HYA23 HYA53

HYA22 HYV22 HYAT22 HYY23 HYY22

HYA23通信电缆HYA23 50X2X0.7 50X2X0.8

HYA23；HYA53；HYAT22；HYAT23；HYAT53；

HYAT23 20X2X0.4市话线缆 HYAT23

市话电缆HYAT53 30x2x0.4 HYAT53

双铠双护直埋市话线HYA53, HYA22 HYA23 ZRHYA

HYA22通信电缆(50×2×0.4)

HYA22通信电缆

HYA22铠装电缆

HYA23铠装通信电缆

铠装通信电缆-HYA22(5x2x0.4-1000x2x0.5)

HYA22 HYAT22双层钢带铠装通信电缆-HYA22

HYA22 HYAT22铠装通信电缆-HYA22

HYA53 80*2*0.5铠装通信电缆HYA53

HYA53 50*2*0.4铠装通信电缆HYA53

HYA53电缆 ZRC-HYA53铠装通信电缆 市内通信电缆价格

HYAT53电缆 ZRC-HYAT53 ZRC-HYAT23