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8475.90.90.00/Wafer Polisher Slurry Feed Pump/Mexico

Wafer Polisher Slurry Feed Pump from Mexico

Precision peristaltic pump for delivering polishing slurry in wafer polishers during semiconductor surface preparation. Classified as part of wafer prep equipment in HTS 8475.90.90.00.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• Specify flow rates and chemical compatibility for CMP slurries

• Include wafer flatness tolerance references in docs