US tells ASML it’s concerned China may have top chip tool

moneycontrol.com Jun 19, 2026

US tells ASML it’s concerned China may have top chip tool

Curated by Shubham · TechCapsules · Jun 19, 2026

AI-summarised brief · reviewed before publication

The US Commerce Secretary has expressed concerns to ASML Holding NV that one of its top-of-the-line machines may have been shipped to China, violating US-led export restrictions. ASML has denied the claims, stating that none of its extreme ultraviolet lithography machines are in China. The company has never been allowed to ship these machines to China due to curbs imposed during the Trump administration. The US has evidence indicating ASML is not acting in good faith, but has not provided proof of EUV machine shipments to China. ASML is trying to prove a negative and alleviate US concerns.

💡 Why It Matters

· The situation strains US-EU relations and pressures ASML to comply with US export regulations.
· EUV machines are crucial for manufacturing processors for major tech companies.

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