Gelonghui, April 9丨An investor asked Jingsheng Electromechanical (300316.SZ) on the investor interactive platform, “Is your company's silicon carbide production equipment and silicon carbide production used in Xiaomi cars?” The company replied that silicon carbide, as a typical representative of third-generation semiconductor materials, has superior physical characteristics such as high bandgap width, high electrical conductivity, and high thermal conductivity, and has irreplaceable advantages in applications in new energy vehicles, new energy power generation, rail transit, aerospace, military industry, etc. As a manufacturer of silicon carbide substrates, the company supplies silicon carbide substrates to companies related to the new energy industry chain. At present, the quality of the company's silicon carbide substrates has reached the leading level in the industry, and mass production and sales have been achieved.