DWC pipe is widely used for water drainage system.It is a fully computer controlled line.It features high stable output capacity, and highly automatic operation. For HDPE, you can choose high....
Ents company aim Best quality, best service, best price . The company has introduced international advanced double-wall corrugated pipe production line, strict implementation of national....
Technical process: Raw materials+ carbon mixing vacuum feeder material drying machine single screw extruder steel wire unlocking extrusion mould spiral calibrator ....