South Korea’s Samsung and SK Hynix Exempt from 100% U.S. Chip Tariffs
South Korea’s top trade official, Yeo Han-koo, announced that Samsung Electronics and SK Hynix will not face the proposed 100% U.S. tariffs on semiconductor imports, benefiting from favorable tariff terms under a trade agreement between the U.S. and South Korea.
This comes after U.S. President Donald Trump indicated plans to impose steep tariffs on semiconductor imports from countries without U.S.-based production commitments. However, companies with active or planned manufacturing facilities in the U.S. would be exempt.
Samsung has invested in two chip fabrication plants in Texas, located in Austin and Taylor, while SK Hynix plans to build an advanced chip packaging and AI R&D facility in Indiana. Analysts suggest that Samsung’s broader U.S. investments and its inclusion in Apple’s supply chain give it a stronger exemption position compared to SK Hynix, whose packaging plant alone might not fully qualify for tariff relief.
Apple recently confirmed that Samsung’s Texas plant will supply chips for its iPhones and other products, further strengthening Samsung’s U.S. manufacturing footprint. Following these developments, Samsung’s shares rose 2.6%, while SK Hynix’s shares gained 0.6%, mirroring broader market trends.
Neither company commented on the tariff discussion.



