Founded in September 2018, the company is a third-generation semiconductor power device design and sales enterprise (fabless model), continuously focusing on the design, R & D and product sales of silicon carbide and gallium nitride power devices.

Pinejet products include SiC SBD, SiC MOS and GaN HEMT, which are widely used in server and data center power supply, new energy vehicles, smart grid, 5g Internet of things, industrial motors, inverters and other scenes and fields. Only 6 months after its establishment, the first 650V Gan power device compatible with driving was completed; 1200V SiC MOS products of gen3 technology were released in the same year, with leading technical indicators in China; In 2020, the company launched 650V and 1700V SiC MOS products and completed the layout of three product series; In 2021, the company launched a full lineup of 650V, 1200V SiC SBD products, enriched 650V, 1200V and 1700V SiC MOS product lines, and will release more than 100 different models of power devices.