PVC PE Single Wall Corrugated Pipe Machine for Electric Wire Sheath Zhuzhou Up Cemented Carbide Co., Ltd. Base Info Description Pre：Plastic PE/PP/PVC/PPR Single/Double Screw Corrugated/Spiral Conduit Pipe Tube Hose Coiling ... Next：2.5mm Thickness Plastic Machine PE/PP PVC Single Wall Corrugated Pipe Production Line
