US Tells ASML It’s Concerned China May Have Top Chip Tool

Summary

Bloomberg reports that the US expressed concerns to ASML that China may have obtained an advanced EUV chip-making machine, though ASML denies any shipment. Senior market strategist Neil Campling analyzes the implications, highlighting that China remains years behind in leading-edge chips while TSMC and Samsung dominate supply chains. The US aims to maintain tech leadership, but the risk to the global AI balance is underscored.

• US Commerce Secretary Howard Lutnick raised concerns with ASML that a top-of-the-line EUV machine may have reached China.
• ASML denies shipping any EUV equipment to China, citing export restrictions in place since 2019.
• A proven leak would undermine Western export controls and threaten US tech dominance in AI.
• Neil Campling notes ASML holds a monopoly on EUV lithography, essential for producing leading-edge AI chips.
• China is estimated to be around five years behind TSMC and Samsung in advanced chip technology.
• TSMC and Samsung remain the dominant players in leading-edge chip supply chains, continuing to advance.
• The US is pursuing domestic chip production through Intel collaboration to stay ahead of China.