Printed circuit boards
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Chinese PCBs Under Nvidia Chips Raise U.S. Security Alarms
The U.S. faces a national security risk due to heavy reliance on China for printed circuit boards (PCBs), essential for AI and defense systems. China now manufactures the majority of global PCBs, posing vulnerabilities for malicious interference. The U.S. Department of Defense is pushing for domestic production, with legislation and incentives aimed at revitalizing American PCB manufacturing capabilities and reducing dependence on foreign suppliers.
