SHANGHAI JWELL PIPE EQUIPMENT CO.,LTD.
HDPE/PP/PVC Vertical Type Double Wall Corrugated Pipe and PVC R ibbed Pipe Extrusion Line. HDPE/PP/PVC Horizontal Type Double Wall Corrugated Pipe Extrusi on Line. Special Use Single Wall and Double-wall Corrugated Pipe Extrusi on Line. Main Technical Specifications of HDPE High Efficiency Single Sc rew Extruder.Get Price