
Global semiconductor supply chains are facing rising pressure as Middle East geopolitical tensions and China's tightening export controls on strategic minerals converge, pushing up prices for key materials and raising uncertainty over critical industrial gas supplies, according to Chosun Biz and Reuters
AMD CEO Lisa Su met Samsung Chairman Lee Jae-yong on March 18, the same day the two companies signed a memorandum of understanding (MOU) to expand semiconductor cooperation, signalling a broader push into AI chips, memory, and foundry services
China's semiconductor strategy is shifting from leading-edge competition to strengthening mature and specialty nodes. Facing geopolitical pressure and supply chain fragmentation, domestic foundries are accelerating investment in 28nm-class technologies, analog chips, and vertically integrated ecosystems
