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Trump's Polysilicon Tariff Jolts Global Chip and Solar Supply

Washington's pivot to Section 232 tariffs reshapes supply chains: a new 15% U.S. polysilicon duty, TSMC's $100B Arizona expansion, the Honda-QuantumScape and Factorial-SK On battery deals, and Qualcomm's record $1.6B automotive quarter headline today's cross-sector global brief.

Trump's Polysilicon Tariff Jolts Global Chip and Solar Supply
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