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8480.49.00.90/Czochralski Crystal Puller Mold Base/Mexico

Czochralski Crystal Puller Mold Base from Mexico

A precision mold base used in Czochralski crystal pullers for growing monocrystalline silicon boules in semiconductor wafer manufacturing. It falls under HTS 8480.49.0090 as a mold base for metal or metal carbides specifically designed for semiconductor processing equipment.

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

• Verify mold is specifically for semiconductor crystal growth to avoid reclassification under general machinery

• Provide detailed engineering specs and end-use certification for semiconductor manufacturing

Czochralski Crystal Puller Mold Base from Mexico — Import Duty Rate | HTS 8480.49.00.90