China Forces Chipmakers to Use Half Domestic Equipment Capacity

Chinese regulators have begun asking semiconductor companies that want approval for new fabrication capacity to submit procurement plans demonstrating that at least 50 percent of their equipment will be sourced from domestic manufacturers, people familiar with the matter said. The directive is not publicly documented, but it reflects an intensifying effort by Beijing to accelerate development of a local chipmaking ecosystem that can substitute for restricted foreign technology.

The requirement is expected to apply to projects seeking regulatory sign off or incentives at provincial and national levels. China is the world s largest consumer of semiconductors, absorbing a substantial share of global demand, and the government has for years treated the chip industry as a strategic priority. The new procurement condition comes amid tighter export controls from the United States and allied partners that have limited sales of the most advanced wafer fabrication tools to Chinese firms.

Domestic equipment makers have made material gains in recent years but remain uneven in their technical capabilities, especially in extreme ultraviolet lithography. Firms such as Advanced Micro Fabrication Equipment Inc China and Naura have climbed market share in deposition, etch, and inspection tools used for mature nodes, and Beijing has poured funding into research, subsidies, and preferential loans to accelerate that progress. Nevertheless, the most advanced nodes still rely on equipment from foreign suppliers including ASML, Applied Materials, and Lam Research, which supply critical deep ultraviolet and extreme ultraviolet systems.

For chipmakers, the new rule will pose a practical test. Building a modern wafer fab is capital intensive, with leading edge facilities costing up to about 10 billion dollars. If domestic equipment cannot match required performance at scale, projects could face delays, higher costs, or a shift toward less cutting edge production. For companies targeting advanced logic and leading edge memory, limited access to foreign tools has already complicated plans to reach the highest performance nodes.

The policy will also accelerate market segmentation. Foreign equipment vendors may see reduced sales in China for certain projects, prompting shifts in global supply chains and business strategies. Investors may reassess valuations of equipment makers depending on their exposure to the Chinese market and their ability to serve alternative customers. At the same time, Chinese suppliers could win larger home market shares, gain scale, and narrow technological gaps over time as government procurement becomes a lever for industrial policy.

Policy analysts say the measure fits within a broader Chinese objective of technological self reliance that has gained urgency since export controls were tightened. In economic terms it represents a classic industrial policy trade off. Short term efficiency may suffer as firms adjust to domestic supply constraints, but in the long run Beijing aims to build upstream capabilities that reduce strategic vulnerability.

The immediate practical consequence will be on approvals that hinge on procurement plans. Regulators and provincial authorities will likely weigh domestic sourcing commitments when allocating permits and subsidies, reshaping where and how new capacity is built. For a global industry already navigating geopolitical tension, the requirement underscores a further drift toward differentiated national ecosystems, with significant implications for technology diffusion, investment flows, and the economics of chipmaking.