pe fresh air duct hose ventilation DWC double wall corrugated extrusion line for domestic customer
pe fresh air duct hose ventilation DWC double wall corrugated extrusion line for domestic customer
pe fresh air duct hose ventilation DWC double wall corrugated extrusion line for domestic customer
Are you machinery factory or trading company? we are machinery factory have more than 12 years experence, my boss is engineer he have more than twenty years experience in this plastic field. so we have good quality and competitive price of machine.
The customers who widely use PPR/PERT pipes, and also equip air ventilation machines. Heating and Ventilation industry, Air Chilling Industry will be with great potential development.