Business·23/4/2026ملخص الذكاء الاصطناعي Middle East Conflict Disrupts Asia Semiconductor Supply Chain as Photoresist Shortage Emerges
Geopolitical conflict in the Middle East has disrupted Asia's semiconductor industry by cutting supplies of naphtha, a key feedstock for photoresist used in chip manufacturing. The Strait of Hormuz has been effectively closed since early March, curtailing naphtha supplies essential for specialty chemicals. South Korea's Samsung Electronics and SK Hynix are among the most exposed, with Japanese photoresist suppliers warning of looming raw material disruptions. Advanced chip nodes using extreme ultraviolet (EUV) lithography are expected to be hit hardest.