ductingchina.com,ac duct insulation-2 flexible aluminum duct,During the manufacturing process of ac duct insulation-2 flexible aluminum duct, Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. always adhere to the principle of 'Quality first'. The materials we choose is of great stability, ensuring the product performance after long-term use. Besides, we strictly conform to the international standards for production, with combined efforts of QC department, third-party inspection, and random sampling checks.
Xuanyuan provides ac duct insulation-2 flexible 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 150mm flexible ducting,3 inch flexible duct,flexible ducting hose.