Dawangfan engages in the production of commercial HVLS fans which ensure optimal airflow as well as help in effective energy cost management. Our fans have the latest cutting edge technology, PMSM, and they bring forth great performance at minimal energy. It does not matter if you have a warehouse, gym or retail space, our fans will increase the comfort of your space and bring down the costs at the same time. Dawangfan allows the investor to focus on modern business practices ensuring its clients serviced with a sustainable product.