hvac ventilation duct Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. prides ourselves in bringing hvac ventilation duct, which is developed with the latest technology and the newest trends, at our state-of-the-art facility. In its production, we are constantly striving to innovate new methodologies combined with the latest technologies and research. The result is this product is far more preferable in terms of performance/price ratio.
Xuanyuan hvac ventilation duct Minimum order quantity of hvac ventilation duct and suchlike products at Xuanyuan Air Conditioning Equipment has always been the first thing asked by our new customers. It is negotiable and mainly depends on customer's requirements.24 inch flex duct,flame retardant flexible duct,insulated polyester flexible duct.