ASML in "crisis mode": EUV lithography system allegedly reached China - heise online

Recent allegations from the U.S. government suggest that ASML, the Dutch manufacturer of advanced extreme ultraviolet (EUV) lithography systems, may have illegally transferred one of its most sophisti... Read original →

If an ASML EUV system has indeed reached China, it would trigger a cascading disruption across the semiconductor stack: domestic 3nm-class manufacturing capability could materialize 12–18 months ahead of schedule, directly undermining U.S. containment efforts. Despite ASML’s remote kill-switch and real-time tracking, geopolitical pressure has nullified its technical neutrality—export approvals may now take 50% longer, with soaring compliance overhead. TSMC and Samsung will likely accelerate high-NA EUV adoption to preserve their foundry moats, while SMIC doubles down on DUV multi-patterning to build a viable non-EUV pathway. Over the next 24 months, Washington is expected to enforce an 'Equipment-as-a-Service' model, tying hardware exports to perpetual software licensing and remote oversight, thereby transforming export controls into embedded governance mechanisms.