This is PVC / HDPE double wall corrugated pipe / DWC pipe production line extruder machinery factory in China. we supply the DWC pipe making machine all the world.
[ Ссылка ]
wangextruder@outlook.com
whatsapp:+86 15092066953
![](https://i.ytimg.com/vi/oIY88VEBDCE/maxresdefault.jpg)
This is PVC / HDPE double wall corrugated pipe / DWC pipe production line extruder machinery factory in China. we supply the DWC pipe making machine all the world.
[ Ссылка ]
wangextruder@outlook.com
whatsapp:+86 15092066953