with Winder and Haul-off Unit PVC Spiral Suction Hose Extrusion Machine Line Zhejiang Sali Abrasive Technology Co., Ltd. Base Info Description Pre：Plastic Reinforced Spiral Suction Tube Extruder Machine with Tractor and Coiler Next：Haul-off Machine and Winder Helix PVC Spiral Suction Tube Hose Extruder Machine Equipment
