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China tightens export reviews on indium ingots, a critical semiconductor material, as global buyers seek alternative sources amid supply uncertainty.

Indium export restrictions constrain global chip manufacturing capacity (indium used in advanced semiconductors); could slow AI accelerator production if alternative sources unavailable.
Trade pressSlicast · September 22, 2026 at 14:35 UTC · US · Source: ChemAnalyst
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China tightens export reviews on indium… · Slicast