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PVC-U、PE通信電纜護套管

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PVC-U、PE通信電纜護套管
PVC-U COMMUNICATION CABLE SHEATHING

三凌集團通過不斷地科技創新,打造了更安全、便利、經濟的新?代通信管材,成為了通信管網的首選。點亮了城市生活,熱絡了人與人的關系。 

管材執行標準:YD/T 841.2-2016
產品規格:Φ20-Φ160(mm)
国产一区二区丝袜在线播放
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