Apple announced a major expansion of its American Manufacturing Program (AMP) on Thursday, adding Bosch, Cirrus Logic, TDK, and Qnity Electronics to its domestic supply chain. The companies will produce essential materials and components in the U.S. for Apple products sold globally, with the tech giant planning to invest $400 million in these programs through 2030. CEO Tim Cook described the move as a “bet on American ingenuity” and highlighted the potential for job creation and strengthened domestic manufacturing capabilities.

The expansion accelerates Apple’s broader $600 billion, four-year commitment to U.S. manufacturing and innovation. Since AMP’s launch in 2025, the company has sourced more than 20 billion U.S.-made chips from 24 factories across 12 states and is on track to purchase over 100 million advanced chips from TSMC’s Arizona facility in 2026. Existing partners, including Amkor, Broadcom, Corning, GlobalFoundries, and Texas Instruments, have already reported significant progress in expanding advanced domestic production.

The new partnerships further Apple’s goal of deepening its U.S. supply chain amid growing emphasis on domestic production and resilience. TDK will manufacture sensors in the U.S. for the first time, while Bosch, Cirrus Logic, and Qnity Electronics will produce semiconductors and materials critical for Apple devices. The company’s move comes as Apple continues to absorb trade-related costs rather than pass them on to consumers, reinforcing its commitment to supporting U.S. manufacturing and reducing reliance on overseas production.