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