ductingchina.com,flexible aluminum-semi rigid aluminum duct,The mission of Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. is to be the recognized manufacturer in providing the high quality flexible aluminum-semi rigid aluminum duct. To make this come true, we are continuously reviewing our production process and taking steps to improve the quality of the product as much as possible; we aim for continuous improvement on the effectiveness of the quality management system.
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Xuanyuan provides flexible aluminum-semi rigid aluminum 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 round duct insulation,insulated rigid ductwork,air duct insulation.