high pressure flex duct We never stop to build brand awareness of Xuanyuan for the past few years. We keep a dynamic profile on line by intensified interaction with followers in social media. By continuously updating product catalogue with attracting photos, we successfully give out the brand to numerous target audiences.
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Xuanyuan high pressure flex duct The internationally proven high-quality high pressure 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.acoustic flex duct,round flexible ductwork,acoustic duct.