ductingchina.com,2 inch insulated flexible duct-hvac flex duct,Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. improves the performance of 2 inch insulated flexible duct-hvac flex duct through various methods. Made from raw materials of high purity, the product is expected to have more stable performance. It is found to conform to the requirements of ISO 9001. The product is subject to adjustments in manufacturing process so as to meet higher market requirements.
Xuanyuan provides 2 inch insulated flexible duct-hvac flex duct 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 semi rigid aluminum duct,aluminum ductwork,aluminum flex duct.