Shanghai CoolSemi was established in May 2018 and is headquartered in Shanghai, with branches in Wuxi, Shenzhen, Chengdu and other places. Guided by market demand and driven by technological innovation, Gongcheng Semiconductor is committed to the research and development and industrialization of semiconductor power devices, providing customers with efficient and reliable products. It is mainly engaged in the design and development of low-voltage shielded gate SGT, high-voltage superjunction SJ, trench gate cut-off IGBT, SiC SBD, SiC MOSFET, GaN HEMT, power module IPM, and power IC.
