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8480.49.00.90/Sapphire Wafer Substrate Mold/Mexico

Sapphire Wafer Substrate Mold from Mexico

Mold for growing sapphire boules used as substrates for LED/GaN semiconductor wafers. HTS 8480.49.0090 covers metal carbide molds for semiconductor material processing.

Duty Rate — Mexico → United States

13.1%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Document sapphire as semiconductor substrate material

• Specify boule growth method (Kyropoulos/Heat Exchange)