IGBT (Insulated Gate Bipolar Transistor) is a power semiconductor device with high voltage and high current switching capability, which is widely used, including variable frequency drive, solar inverter, electric vehicle, high-speed train, UPS power supply and other fields. SILAN Microelectronics is one of the leading IGBT chip manufacturers in China, holding a certain market share and industry position in this field. Silanwei's main products include IGBT chips, diode chips, MOSFET chips, etc. Its product performance is stable and reliable, and has passed the international industry certification. In addition, Shilanwei is also gradually improving its independent research and development capabilities, strengthening cooperation with domestic and foreign universities and scientific research institutions, and constantly introducing new products to improve market share, so it has a high industry position in the IGBT field.