Double Cavity Output Exit PVC Spiral Reinfroced Suction Hose Pipe Extrusion Machie Line ... Zhejiang Sali Abrasive Technology Co., Ltd. Base Info Description Pre：Double Cavities Output Exit PVC Spiral Reinfroced Suction Hose Tube Pipe Extrusion Line ... Next：Double Two Output Exit PVC Spiral Reinfroced Suction Hose Pipe Extrusion machine Line with ...
