China's lithography push: ASML's capacity challenge

ASML's EUV Production Expansion

ASML, a leading supplier of semiconductor manufacturing equipment, is developing strategies to expand its production of extreme ultraviolet (EUV) lithography systems. The company intends to manufacture a minimum of 80 EUV tools during 2027. Furthermore, ASML is assessing the feasibility of increasing its production capacity by approximately 30% in 2028.

These expansion efforts are designed to meet the substantial global investment in artificial intelligence (AI) infrastructure, which requires advanced chip manufacturing capabilities. The firm's executives are currently examining methods to scale EUV lithography output beyond 110 units annually by 2028 to keep pace with demand.

China's Indigenous Lithography Ambitions

Concurrently, China is actively developing its own advanced lithography systems, seeking to reduce reliance on foreign technology for critical semiconductor production. This strategic initiative involves significant investment in domestic research and development to create advanced tools for chip fabrication.

The objective is to establish a self-sufficient supply chain for high-end semiconductors, a move that introduces a new dynamic into the global lithography market. This pursuit of indigenous capabilities is observed in the context of broader global technology competition and national industrial policy objectives.

Market Uncertainty for Lithography Suppliers

The emergence of domestically produced Chinese lithography tools introduces long-term uncertainty into the global semiconductor equipment market, particularly for established suppliers such as ASML. While ASML is expanding its capacity to address immediate global AI-driven demand, the potential for China to develop its own advanced systems could reshape future market dynamics.

This development could affect the competitive environment for EUV and other advanced lithography technologies over the coming years, potentially altering demand forecasts and market share distribution in the long run. The prospect of these domestic tools becoming viable raises questions about future market access and the trajectory of technological leadership in the sector.

Implications for Asia's Semiconductor Industry

For Asian semiconductor manufacturers and investors, China's progress in indigenous lithography presents a dual consideration. On one hand, the increased availability of advanced EUV tools from ASML, with its planned capacity expansion in 2027 and 2028, will support the region's substantial capital expenditure in AI-related chip production.

This could help meet demand from major Asian chip foundries. On the other hand, the long-term viability of domestic Chinese lithography systems could introduce new competitive pressures or supply chain options for regional players, depending on their performance and cost-effectiveness.

Decision-makers in Asia's chip industry will be watching for further details on China's technological advancements and their potential impact on global equipment procurement strategies. This will influence investment decisions for new fabrication facilities and technology upgrades in the coming years.