Xiaomi Corporation successfully mass-produced the first domestic 3nm smartphone SoC

Tang Jianguo, Chief Economist of the Beijing Municipal Bureau of Economy and Information Technology, stated that Xiaomi has successfully mass-produced the first domestic 3nm smartphone system-level chip. Mass production, similar to an assembly line, involves manufacturing chips through a series of process steps. In simple terms, chip companies provide the designed solution to a wafer manufacturing factory, produce a small number of samples, test the functionality of the designed chip, and decide whether to optimize or mass-produce based on the test results