ductingchina.com,hvac rectangular duct-150mm acoustic ducting,Xuanyuan branded products are always delivered with the cost performance ratio that exceeds customers’ expectations. The brand value proposition spells out what we do for customers all around the world – and explains why we are one of the trustworthy manufacturers. In a couple of years, our brand has spread out and won a high degree of recognition and reputation among overseas customers.
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Xuanyuan provides hvac rectangular duct-150mm acoustic ducting 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 aluminum ventilation duct,4 inch rigid aluminum duct,6 inch aluminum flex duct.