TOKMAS specializes in the production of industrial-grade and automotive-grade power semiconductor chips. Its product range includes IGBTs, field-effect transistors (FETs), COOLMOS, Hall current sensors, silicon carbide MOSFETs, silicon carbide Schottky diodes, gallium nitride (GaN) FETs, thyristors, and more. These products are primarily used in applications such as new energy vehicle power supplies, photovoltaic grid-connected inverters, UPS power supplies, DC charging stations, high-frequency switching power supplies, mining equipment power supplies, and plasma cutting/welding machines. TOKMAS also offers customized solutions, including thyristor modules, IGBT modules, silicon carbide MOS modules, and rectifier bridge modules, tailored to meet specific customer requirements.