Beijing Aosiyuan technical limited corporation, located in the Overseas Students Pioneer Park in

The Haidian District of Beijing, is a new and high technological enterprise primarily engaged in

researching, developing and manufacturing high-frequency soft switching power supply. The aim of

our corporation is to produce both environmental friendly and energy conservation products. At

present ,The technical levels of the new products such as Xenon lamp rectifier power, IGBT adverse

direct current welding machine, full-brick DC/DC power supply module, high-frequency induction

heating steam motor flusher power, intelligent charge and discharge power, etc, that we developed

have been the leading lever at home and these products have been adopted by Beijing Chunshu

Rectifying Factory, Beijing Electromechanical Research Institution, Beijing Satellite Manufactory,

Chinese Academy of Railway, Harbin Film Machinery Plant, Tsinghua Tellhow, China Daheng

Company ,etc.


    Glory and brilliance belongs to yesterday, however, we will be continuous to improve our service

tomeet demands of the special customers. In the competitive environment, we will do our best to

realize both winning and create a splendid future for each of us.