Global Power Technologies Group (GPTG) is an integrated development and manufacturing company dedicated to silicon carbide (SiC) technology and amorphous magnetic materials. These products will be the foundation of the power electronics and energy industries in the next few years, and advanced technology is necessary for low-cost, efficient power generation, conversion and transmission. The products are being developed and commercialized include silicon carbide epitaxial wafers and silicon carbide discrete power devices, and electric vehicles based on silicon carbide / power modules and subsystems of hybrid electric vehicle, server, solar inverter, lighting and power industry. Fast switching, based on the new amorphous magnetic materials, is also part of the SiC technology inductors and also the GPTG technology portfolio.