Principal Semiconductor is a company under the Allianz Group and is mainly engaged in the sales of MOSFET products. - The company acquired South Korea's POWER SOLUSTION company, focusing on the production and research and development of POWER MOSFET and IGBT. - POWER SOLUSTION was established in 2005 and is recognized by the Korean government. It has obtained 12 technology patents from the Korean government. - The company's products are widely used in welding machines, inverters, chargers and other fields. Customers include South Korea's Samsung Electronics, LG Electronics, Konka and other companies.

Main product series

MOSFETs and IGBTs