Zhenjiang Kodisen Environmental Equipment Technology Co.,Ltd. is a professional enterprise which specialized in producing HVAC series. Our factory was founded in 2000,and producing ERV &HRV for more than 15 years. The old factory was founded in 2005 and covered 12000 square meters area. The capacity of our company is more than 200 million for one year. Kodisen has become Chinese specialized ventilator company integrating R&D, manufacture, sales and service. Our goal is to bring fresh air to your home.Our main products include energy/heat recovery ventilator, AHU, heat exchange core, Heating & cooling ventilator, in-line duct fan, quiet fan, centrifugal industrial fan, accessory etc. Products are widely used in residential and commercial building, such as house, hotel, factory etc. At present, the factory has machine shop, press shop, workshop, producing line workshop, test lab. Our products have through a series of rigorous tests, and have passed ISO9001, CQC,CCC,CE,IS1400 etc, besides, some products also passed RoHs, UL and OEM.Kodisen focus on the ventilation area, becomes one of the best manufactures in this field. We hope no matter where in the world you are, we are right by your side. It is very important that we have the ability of long-term supply for you.