1. McCordie: Intelligent optical application platform and power technology platform are one of the world famous brands in the field of optical microscope, and also one of the few medium and high-end microscope enterprises in China (domestic microscope market share 17%).
2. Guo Wang Optics: the supplier of objective lens system in mask aligner, China, completely inherited the intellectual property rights of shareholders of Chinese Academy of Sciences in the field of research and development of mask aligner exposure optical system for VLSI, and fundamentally solved the industrialization problem of China integrated circuit manufacturing projection mask aligner exposure optical system and high-end precision optical equipment.
3. Semitronics: Providing MEMS components and wafer manufacturing services for lens systems to ASML.
4. Aweit: The developed semiconductor samples have reached the product standards of customers such as Shanghai Microelectronics and Huahai Qingke, which laid the foundation for the future development of semiconductor products.