replacing flexible ductwork with rigid Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. puts efforts to develop greener replacing flexible ductwork with rigid in accordance with the product development strategies. We designed it focusing on reducing environmental impacts throughout its life cycle. And in order to reduce the environmental impact on human, we have been working to replace hazardous substances, add anti-allergy and anti-bacterial features to this product.
Xuanyuan replacing flexible ductwork with rigid Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. supplies superior products including replacing flexible ductwork with rigid under strict quality control systems that meet global standards. In our factory, manufacturing staff carries out tests, keeps records, and runs comprehensive in-house tests to ensure that all products meet the highest standards of quality and performance.4 inch insulated duct,hvac duct insulation,6 inch insulated flexible duct.