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礦用通信電纜 MHYV

充油HYAT和充氣HYA,

HYVPVV2×6×0.8＋3×2.5

·syv-75-4-3同軸射頻電纜(視頻線)

MHYVR- 1×2×7/0.37礦用通信電纜

MHYVR 1X2X*7/0.28 MHYVRP MHYVR32

100對通信電纜

ZRC-HYA WDZ-HYA WDZ-HYA53阻燃通信電纜

·HYA53 (直埋防老咬)HYA53 100*2*0.4(0.5

大對數(shù)電纜室外電話線HYAT53