Source: Tech – South China Morning PostThe distant geopolitical conflict in the Middle East is sending shock waves through Asia’s semiconductor industry, exposing fresh vulnerabilities in the supply chain as shortages of photoresist – a critical chipmaking material – emerge as the latest weak link.
With the Strait of Hormuz effectively closed since early March, supplies of naphtha – a key feedstock for specialty chemicals used in semiconductor production including photoresist – have been sharply curtailed.
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