From November 5 to 10, the 9th China International Import Expo was held in Shanghai. At the conference, a series of major technologies were unveiled. Shanghai Microelectronics Equipment Group brought a new generation of self-developed Qiandao dry-scanning projection lithography machines SSC800 and SSB800 to the China Pavilion, showcasing the milestones in the autonomy of China's Qiandao lithography equipment. According to reports, at present, the imaging performance of domestic pioneering dry-type lithography machines is comparable to that of leading international products, and the engraving accuracy and production efficiency are closely catching up with international standards.

From November 5 to 10, the 9th China International Import Expo was held in Shanghai. At the conference, a series of major technologies were unveiled. Shanghai Microelectronics Equipment Group brought a new generation of self-developed Qiandao dry-scanning projection lithography machines SSC800 and SSB800 to the China Pavilion, showcasing the milestones in the autonomy of China's Qiandao lithography equipment. According to reports, at present, the imaging performance of domestic pioneering dry-type lithography machines is comparable to that of leading international products, and the engraving accuracy and production efficiency are closely catching up with international standards.