Move to raise levy on goods made with polysilicon aims to protect domestic US supply chains from China, the major producerDonald Trump has ordered a new 15% tariff on imported products made of polysilicon, an important ingredient in microchip manufacturing that is primarily produced by China.The new tariff, which will take effect on 4 December, is aimed at supporting US chip and solar panel supply chains to compete with Beijing on artificial intelligence and energy. Continue reading...