ductingchina.com,aluminum flexible duct manufacturers-4 inch rigid aluminum duct,aluminum flexible duct manufacturers-4 inch rigid aluminum duct of Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. is rather competitive in the global market. Its production process is professional and highly efficient and meets with the requirements of the strict industrial standards. Furthermore, through the adoption of the most advanced production technologies, the product provides the characteristics of stable quality, long-lasting performance, and strong functionality.
View More >>
Xuanyuan provides aluminum flexible duct manufacturers-4 inch rigid aluminum 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 flexible ducting for air conditioning,5 inch flexible duct,8 inch flex duct.