iSolfan Technology_OEM manufacturing of solar fans City product details_3 The company's solar fans come in a rich variety of types and styles, all of which are produced through independently developed molds. In our more than 50 years of experience designing and manufacturing fans, we have acquired a strong command of the various types of technology that are the foundation of our production processes. Today we focus our attention on maintaining a high level of development in the technology we consider. With worldwide distribution to more than 100 countries, Solatube's global department serves residential and commercial customers outside the US and Canada. Our global distribution network covers Europe, Latin America, the Middle East, Asia, and Africa. iSolfan Technology Industry (Shenzhen) Co. We have successfully delivered over 500MW of solar solutions to 85+ countries across six continents.