with Spiral Rotating Haul-off Caterpillar Puller and Rotating Barrel Type Winder PVC ... Zhejiang Sali Abrasive Technology Co., Ltd. Base Info Description Pre：with Caterpuller and Winder Spiral Reinforced PVC Suction Hose Extruder Machine Equipment Next：Double Output PVC Spiral Hose Extrusion Line with Haul-off and Winder
