ductingchina.com,insulated hvac flex duct-8 flexible aluminum duct,Xuanyuan constantly researches and introduces a full range of innovative products and services, and continue to be a leader in developing green innovations. Our work and products have reaped praise from customers and partners. 'We've worked with Xuanyuan on a variety of projects of all sizes, and they have always delivered quality work on time.' Says one of our customers.
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Xuanyuan provides insulated hvac flex duct-8 flexible 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 8 inch semi rigid duct,semi rigid duct,semi rigid dryer duct.