U.S. pushes Netherlands toward total ASML export ban to China as chip war escalates

Export restrictions expand beyond advanced systems

The United States government is moving to force the Netherlands into a comprehensive ban on ASML chip-making equipment sales to China, according to reporting by NU.nl. The proposed Match Act, currently before Congress, would compel allies to adopt U.S. export policy for sensitive technologies—turning existing pressure into direct coercion backed by potential sanctions.

Under the proposed framework, ASML would be prohibited from selling its older deep ultraviolet lithography (DUV) machines to Chinese customers, equipment currently permitted under existing restrictions. The ban would also prevent the company from maintaining machines already delivered to China—a significant operational constraint for Chinese semiconductor fabs that depend on these systems.

The Dutch company already faces restrictions on selling its extreme ultraviolet lithography (EUV) systems and advanced DUV variants to China, measures implemented after sustained American pressure. The new legislation would close what remains of ASML's legal China business.

Legislative path and bipartisan support

The Match Act has backing from both Republicans and Democrats and is positioned for inclusion in the U.S. defense budget, which historically passes with minimal opposition. Dutch government officials are actively lobbying in Washington to block the measure, but NU.nl reports their prospects appear limited given the bipartisan consensus.

ASML's vulnerability extends beyond diplomatic pressure. The company relies on American suppliers for critical production components, and past U.S. threats to disrupt these supply chains have successfully convinced the Dutch government to tighten export controls. This dependency gives Washington considerable leverage independent of formal treaty obligations.

Strategic rationale and Chinese response

The U.S. government frames the expanded restrictions as necessary to slow Chinese advances in artificial intelligence and supercomputing by limiting access to advanced chip manufacturing capability. Officials argue this approach also constrains development of Chinese military systems that depend on cutting-edge semiconductors.

The policy reflects a broader pattern of technology decoupling between the U.S. and China. While Washington pushes allies toward comprehensive export controls, Brazil recently announced it would split $444 million in AI infrastructure investments between U.S. and Chinese technology providers—explicitly citing a strategy "not to depend on a single company, technology or country."

China has responded to semiconductor restrictions by accelerating domestic development efforts and expanding partnerships with countries willing to maintain technology trade relationships. The effectiveness of export controls depends partly on allied participation; unilateral U.S. restrictions create arbitrage opportunities that undermine the policy's strategic goals.

Market implications and precedent

ASML occupies a unique position as essentially the only manufacturer of lithography equipment capable of producing the most advanced chips. The company's EUV systems have no direct competitors, and even its older DUV technology represents decades of accumulated engineering knowledge that cannot be easily replicated.

A comprehensive ban on China sales would eliminate a significant revenue stream for ASML, though the company has not publicly disclosed the financial impact. More broadly, the Match Act establishes precedent for the U.S. to directly dictate allied companies' export policies through threat of sanctions—a framework that could extend beyond semiconductors to other strategic technology sectors.

The legislation arrives as the semiconductor industry faces broader volatility. South Korea's KOSPI index has fallen nearly 40 percent from its June peak, driven partly by an AI-related stock frenzy that subsequently collapsed. Companies like SK Hynix, which manufacture memory chips used in AI systems, have seen dramatic valuation swings as markets reassess the pace and profitability of AI deployment.

The Match Act represents an escalation in the technology competition between the U.S. and China, shifting from targeted restrictions on the most advanced systems to a broader attempt to limit Chinese access to semiconductor manufacturing capability across multiple technology generations. Whether this approach successfully constrains Chinese chip development or simply accelerates efforts to build domestic alternatives remains an open question—one that will significantly shape the global technology landscape over the next decade.