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8475.90.90.00/Wafer Polisher Slurry Feed Pump/Japan

Wafer Polisher Slurry Feed Pump from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Specify flow rates and chemical compatibility for CMP slurries

• Include wafer flatness tolerance references in docs