ductingchina.com,rectangular flexible duct-insulated hvac flex duct,We will always be brand-led, and our brand - Xuanyuan will always have unique offerings to nurture and preserve the distinctive identity and purpose of each customer' brand. As a result, we enjoy multidecade relationships with a number of industry-leading brands. With innovative solutions, Xuanyuan products generate added value for these brands and society.
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Xuanyuan provides rectangular flexible duct-insulated 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 flexible aluminum tubing,aluminum flexible duct,flexible aluminum duct.