Double Output Spiral Reinforced PVC Suction Pipe Extrusion Line with Tractor and Winder Zhejiang Sali Abrasive Technology Co., Ltd. Base Info Description Pre：Two Exits PVC Spiral Reinforced Suction Tube Hose Pipe Extruder Machine Line Equipment Next：Double Cavity Output PVC Spiral Reinfroced Suction Hose Extrusion Line with Spiral ...
