A report from the Centre for Technology & Statecraft (CTS) claims that China has accumulated 343 immersion DUV lithography tools, with 270 ASML scanners capable of producing 7nm-class processors. This significant stockpile allows Chinese chipmakers to advance their semiconductor capabilities despite restrictions on acquiring more advanced EUV systems. The CTS report suggests that existing export controls have a loophole, as older equipment can be repurposed for more sophisticated manufacturing, and recommends a complete ban on immersion DUV tool exports to China, along with restrictions on maintenance services for machines in advanced fabs. AI
IMPACT This development could impact the global supply chain for advanced semiconductors, which are crucial for AI development and deployment.
RANK_REASON Report detailing significant stockpiling of critical technology by a geopolitical rival, with policy recommendations.
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- ASML Holding
- Centre for Technology & Statecraft (CTS)
- China
- DUV tools
- MATCH Act
- NXT:1965Ci
- NXT:2000i
- NXT:2050i
- Twinscan NXT:1980i
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