1. Winsunny has a highly professional and excellent elite R&D team, which is led by a Ph.D. in Power Electronics with 20 years of experience in switching power supply research and development. The team has over 30 R&D engineers with master's degrees or above.

2. The company has established a joint research and development laboratory for switch mode power supplies in cooperation with Fudan University, a well-known higher education institution in China, to jointly develop intelligent high-end digital power supplies.

3. The company has established strict design and technical management processes in accordance with ISO9001 standards, APQP, and PPAP control requirements, and strictly controls the design process to ensure that the designed products meet or exceed customer requirements.

4. The company has drawn on the advanced experience of international advanced power supply enterprises in technology management and product research and development, and has become a leading enterprise in the field of power supply technology by strictly adhering to international standards and following customer needs as guidelines.

5. The company has developed and produced high reliability power supplies and digital power supplies for multiple world-class customers.