fullwin machinery 65mm 75mm fresh air double wall corrugated pipe machine line on shipping
fullwin machinery 65mm 75mm fresh air double wall corrugated pipe machine line on shipping
Jul 16,2019
PE fresh air duct extrusion production line
PE fresh air duct system double wall corrugated pipe extrusion machine
PE fresh air duct system double wall corrugated pipe extrusion machine
Jun 17,2019
ventilation double wall corrugated pipe extrusion line
ventilation double wall corrugated pipe extrusion line
May 5,2019
air duct double wall corrugated pipe extrusion line
air duct double wall corrugated pipe extrusion line
May 5,2019
PE fresh air duct extrusion production line
In the 21st century，with people's pursuing of healthy life，create a healthy and livable indoor environment，air ventilation system are becoming more and more popular。Air ventilation pipe is the most important pipe component in the air ventilation system。
Apr 4,2019
