spray foam flex duct Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. has invested a lot in the research and development of spray foam flex duct. Thanks to its strong functionality, unique design style, sophisticated craftsmanship, the product generates a wide extensive reputation among all of our clients. Furthermore, it does an excellent job of maintaining its high and stable quality at a competitive price.
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Xuanyuan spray foam flex duct The internationally proven high-quality spray foam flex duct is developed by Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. to meet the requirements of global customers. It is a well-crafted product that adopts advanced technologies and is processed by specialized and highly efficient production lines. It is produced directly from the well-equipped facility. Therefore, it is of a competitive factory price.10 inch aluminum flexible duct,3 inch aluminum duct,10 inch aluminum flex duct.