地话缆 ; 埋地电缆;直埋通信电缆;音频电缆. 地埋电缆, 充油埋地话缆;直埋电缆
.HYA53 5x2x0.4 HYA53 5x2x0.5
HYA53 10x2x0.4 HYA53 10x2x0.5
HYA53 20x2x0.4 HYA53 20x2x0.5
HYA53 30x2x0.4 HYA53 30x2x0.5
HYA53 50x2x0.4 HYA53 50x2x0.5
HYA53 100x2x0.4 HYA53 100x2x0.5