Micron Pushes for Stricter U.S. Export Controls on China
Micron Technology is actively urging U.S. lawmakers to introduce tougher export restrictions on semiconductor equipment used by Chinese competitors. According to sources familiar with the matter, the company is playing a key role in shaping proposed legislation aimed at limiting China’s progress in memory chip manufacturing.
MATCH Act Targets Gaps in Chip Equipment Restrictions
A panel in the US House of Representatives has begun reviewing the proposed “MATCH Act,” a bill designed to tighten existing export controls. The legislation seeks to close loopholes that currently allow foreign companies to supply chipmaking equipment to Chinese firms, even when U.S. companies face restrictions.
The bill would also pressure global suppliers to align with U.S. export rules, particularly affecting firms such as Lam Research and Applied Materials.
Chinese Chipmakers in Focus
The proposed measures specifically target major Chinese semiconductor players, including ChangXin Memory Technologies (CXMT), Yangtze Memory Technologies (YMTC), and Semiconductor Manufacturing International Corp (SMIC).
These companies have continued to expand despite existing U.S. export restrictions, raising concerns among policymakers and industry leaders about China’s growing capabilities in the memory chip sector.
National Security and Market Competition Concerns
Micron has warned lawmakers that stronger action is needed to prevent China from dominating the global memory market, similar to its position in industries like solar energy. The company has framed the issue as both an economic and national security priority, emphasizing the strategic importance of semiconductor leadership.
Global Chip Market Landscape
Currently, South Korean giants Samsung Electronics and SK Hynix dominate the global memory chip market. Micron remains the only major U.S.-based competitor, while Chinese firms such as YMTC and CXMT continue to gain ground.
Expanded Restrictions Could Impact Global Suppliers
The MATCH Act proposes broader restrictions, including limits on advanced chipmaking equipment such as DUV immersion machines, a market largely controlled by ASML. It would also require foreign companies to obtain licenses to service equipment at restricted Chinese facilities.
Industry Lobbying Intensifies
Micron has been actively engaging with lawmakers throughout the drafting process. CEO Sanjay Mehrotra recently held private discussions with members of key congressional committees to advocate for stricter controls.
Other major industry players, including Tokyo Electron and U.S.-based firms like KLA, have also been involved in lobbying efforts, reflecting the widespread impact such regulations could have across the semiconductor supply chain.
Legislative Process and Outlook
The MATCH Act is part of a broader legislative push to strengthen U.S. export controls. Additional bills under consideration address licensing procedures, enforcement mechanisms, and penalties.
Experts suggest this could represent the most significant update to U.S. export control policy since the Export Control Reform Act of 2018. However, the bill still faces multiple مراحل before potentially becoming law, including Senate approval and possible inclusion in the National Defense Authorization Act.
