The CEOs of Micron, Microsoft and AMD are attending a White House lunch, underscoring the recurring role of major technology executives in U.S.-China technology relations. Sanjay Mehrotra, Satya Nadella and Lisa Su represent important parts of the American semiconductor and AI supply chain. Similar executives attended a high-profile tech leaders dinner on September 4, 2025, where chip and AI leaders reportedly received prominent seating. The geopolitical stakes are reflected in Nvidia's $2.5 billion in disclosed losses tied to H20 chips and U.S. export restrictions on advanced semiconductor shipments to China. AMD and Micron face comparable constraints in serving the Chinese market. White House engagements have also coincided with large investment pledges: Meta and Apple have each discussed $600 billion commitments to U.S. technology and infrastructure, while Microsoft has signaled plans to raise annual investment to as much as $80 billion, much of it for AI infrastructure. These commitments are intended to support domestic jobs and manufacturing while reducing reliance on foreign production, particularly in Taiwan and China. Micron was barred from supplying some products to China's critical domestic infrastructure in 2023, and AMD's sales of high-performance AI accelerators to Chinese customers have been restricted through successive export-control measures. A state dinner for Chinese President Xi Jinping on September 24-25, 2026, again featured discussions on AI and semiconductors, with seating arrangements highlighting the companies' role in bilateral relations.