Trump orders new 15% tariff on key material for solar panels and microchips

President Trump has ordered a new 15% tariff on imported polysilicon products, set to take effect on December 4th. This measure aims to bolster domestic US supply chains for microchips and solar panels, which are crucial for artificial intelligence and energy sectors. The tariff is intended to support US polysilicon production and make it more competitive against China, the primary global producer. China's foreign affairs ministry criticized the move, calling it protectionist and disruptive to trade. US companies like Corning and Wacker Chemie, which operate polysilicon factories in the US, expressed support for the tariff, citing benefits for domestic investment and supply chain resilience. The order also establishes minimum import prices for polysilicon and related products.

The United States has implemented new measures to address China's dominance in polysilicon production. President Donald Trump signed a proclamation imposing a 15% tariff on polysilicon and related products, which will become effective in 120 days. Additionally, the US has established price floors for these materials. These actions aim to protect domestic manufacturers and reduce imports of China-sourced polysilicon. Commerce Secretary Howard Lutnick stated that the price floors are intended to prevent China from "dumping" materials and the tariffs encourage domestic production. The measures target key materials essential for solar panel and semiconductor manufacturing.

President Trump has imposed a 15% tariff on a key material used in military equipment and electronics, aiming to counter China's near monopoly on global polysilicon production. Trump stated that foreign firms have weakened U.S. producers, causing the U.S. share of global production to drop significantly since 2005. This move is expected to benefit domestic producers like Hemlock Semiconductor and Wacker Chemie. Analysts view this tariff as an escalation in Washington's efforts to limit China's role in critical technology supply chains, following previous restrictions on Chinese tech imports. In response, China has announced countermeasures, including tighter export controls on drones and a national security review of imported printers and copiers.