Reuters says China’s homegrown immersion DUV tools are now shipping to chipmakers

teortaxesTex · x · 2026-07-28

Reuters/The Information report that China has begun manufacturing domestically developed immersion DUV lithography tools, with deliveries expected this year to major chipmakers including SMIC, YMTC and CXMT. The post argues Western coverage should be treated as tentative until chips actually come off these machines, but the attached screenshot provides the concrete claim that the tools have already started shipping.

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