About US

XIAMEN YEWSUN TECHNOLOGY CO., LTD

YEWSUN is a professional R&D and production company specializing in power supply products and comprehensive power supply solutions for For customers. The company focuses on the R&D, production and sales of EV charger modules, Li-ion battery charging modules, EV DC/DC Converter, Bidirectional AC/DC and DC/DC power supplies, and inverter power supplies.

Our company has more than 300 core technical professionals and management personnel with advanced management knowledge and experience, most of whom have more than 10 years of professional technical accumulation and operational management experience in related industries. We have advanced testing and production equipment and dust-free, constant temperature and humidity production workshops.

Patents

By 2022, our company has applied for 46 patents and software copyrights in terms of core products (including 5 invention patents), which is at the leading level in the same industry.