ductingchina.com,pvc air duct-flexible aluminum,Immutability, permanency and stability are three comments that pvc air duct-flexible aluminum has received from its buyers, which shows Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd.' s strong determination and perseverance of pursuing the highest standard of quality. The product is manufactured in a first-rate production line so that its materials and craftsmanship enjoy more durable quality than our competitors.
View More >>
Xuanyuan provides pvc air duct-flexible aluminum products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc.
Xuanyuan,Our company main produces 8 inch semi rigid aluminum duct,6 semi rigid aluminum duct,5 aluminum flexible duct.