Weifang Zhongyun Science and Research Co., Ltd.
corrugated pipe machine/corrugated pipe equipment/pipe extruder/corrugated pipe lineplastic machinery/plastic machine/plastic pipe machinery/plastic pipe machine/plastic pipe extrusion line/spiral pipe extruder, plastic pipe extruder/pipe extruder, pipe machinery, pipe machine, corrugated pipe line, pipe line, corrugated pipe extruder, corrugated pipe machinery, corrugated pipe machine, double wall corrugated pipe line
PE/PP/PVC double wall corrugated pipe machine
diameter from 50mm to 2,400mm
PE/PP/PVC solid wall pipe machine
diameter from 16mm to 1,600mm
Contact penny at zhongyuntech dot com or penny114 at live dot cn
