STARK's powertrail system company focuses on the research and development, production, and manufacturing of new energy power systems. It has a comprehensive product support and technical service team, including systems, hardware, software, algorithms, structures, testing, testing, production, quality, and sales.

STARK has successfully applied SiC semiconductor's independently developed electric drive controller to multiple fields such as high-end electric vehicles, commercial vehicles, and passenger cars. The product series includes SiC&GaN&IGBT modules, electric drive controllers, three in one electric drive assemblies, heavy-duty electric drive bridges, and more.