ductingchina.com,flexible round duct-insulated aluminum flex duct,flexible round duct-insulated aluminum flex duct is manufactured in China under the strict scrutiny of Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd.'s experienced team. Customers are guaranteed the highest quality with our quality production facilities, attention to detail, technical expertise, and ethical standards. We regularly carry out quality assurance audits and explore new product development opportunities. Additionally, our quality control technicians perform quality control checks on every product before shipment. We stand behind our manufacturing standards.
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Xuanyuan provides flexible round duct-insulated aluminum 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 200mm flexible ducting,return air duct,foil duct.