A strong R&D ability lays a solid foundation for Dunli’s continuous development and, since its foundation, the company has focused on technological innovation and new product development. The company proactively recruits talent from various fields and has brought together a team of professionals and R&D staff in fluid machinery, electronic control, electromagnetics, reliability research, product application, and other related fields, to provide technical support and customized service for our clients.

      The company attaches great importance to building its R&D platform and has built a provincial level enterprise research institute. Dunli Electric has had, from its own independent development, a number of national patents approved for high-efficiency and low-noise fans, such as airfoil profile axial fans, backward-curved aileron impellers, airfoil profile forward-curved centrifugal fans, high-reliability axial fans, and one-piece high-efficiency backward-curved centrifugal fans. 

      The company also attaches great importance to industry-university-research cooperation and, has built long-term cooperative relationships with well-known domestic research institutes, has received powerful support from them in product research and company development. Dunli has also led in the drafting of a number of industrial and local standards to contribute to energy conservation, emission reduction, and regularizing the development of the industry.