China starts production of home-grown immersion DUV chipmaking tools
- Posted on July 28, 2026
- By Google News
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China starts production of home-grown immersion DUV chipmaking tools
China has begun mass producing domestically developed immersion deep-ultraviolet (DUV) lithography machines, a technology crucial to advanced chipmaking, a person familiar with the matter said, marking a key step forward in Beijing's drive to reduce its reliance on foreign technologies.