HYAT5350x2x0.5100×2×0.4充油通信电缆-通讯电缆

HYA53铠装通信电缆30*2*0.5-通讯电缆

ZRC-HYA53ZRC-铠装通信电缆53-通讯电缆

HYA53钢塑复合带铠装通信电缆53-通讯电缆

HYA5353系列铠装音频通信电缆-通讯电缆

HYA53市内通信电缆5-300对-通讯电缆

HYA535*2*0.6市话电缆通信电缆-通讯电缆

HYA53铠装市话电缆HYV53通信电缆-通讯电缆

HYA53通信电缆-50×2×1.0-通讯电缆

HYAT53HYAT铠装通信电缆详细介绍-通讯电缆

HYA53HYA53铠装通信电缆80×2×0.5-通讯电缆

HYA53HYA53-50*2*0.6通信电缆-通讯电缆