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International trade · 24/09/2026Updated: 10/17/2026 · 1 min read

US Restricts Stockpiling of Polysilicon and Derivatives Amid Proclamation 11052

The US government has issued a temporary rule to monitor and restrict companies stockpiling polysilicon and its derivatives, ahead of import adjustments set to take effect on December 4, 2026, following President's Proclamation 11052

Original source language: Federal Register — Department of CommerceOpen original release →

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