acoustic flexible duct-ac flex duct Xuanyuan products have achieved remarkable sales growth since launched. There has been a large increase in the number of customers appealed to us for further cooperation. These products have been listed as one of the most popular products in every international exhibition. Each time the products get updated, it will attract great attention both from customers and competitors. In this fierce business battlefield, these products are always ahead of the game.
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Xuanyuan acoustic flexible duct-ac flex duct When manufacturing acoustic flexible duct-ac flex duct, Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. continuously enhances quality through monitoring and continuous improvements. We carry out a 24-hour shift system to monitor the operation of the whole factory to ensure that the high quality product can be made. Also, we constantly invest in machine updates to improve the efficiency of production.4 inch flexible duct,8 inch flexible duct,12 inch flex duct.