GUIDU was founded in 1983, and specialized in R&D, production, sales and service of power semiconductor devices. The main production covers Bi-polar series of thyristors, diodes and power modules, which are widely used in electrical
■ Rectifier Diode
■ Phase Control Thyristor
■ Power Module
■ Fast Switching Thyristor
■ Power Stack
GaN Power Devices Are Now Pois ...
GuiDu participates Russian Sho ...