A significant portion of Dawangfan business targets the market of large HVLS fans which are efficient and come with integrated IoT connectivity features. Such fans are useful for large areas such as storage facilities, production rooms, and building complexes. Featuring the latest PMSM technologies, our fans provide robust airflow without excessive energy use. Such technology does not only increase the comfort levels but greatly reduces costs in the long run. At Dawangfan we guarantee quality products, and unmatched customer service because we want to ensure that you get a product that meets your requirements perfectly making us your go to ventilation solutions provider.