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8419.89.95.40/Wafer Polishing Slurry Temperature Controller/Canada

Wafer Polishing Slurry Temperature Controller from Canada

Precision chiller maintaining chemical mechanical polishing (CMP) slurry at exact temperatures for final wafer surface preparation before device fabrication. Classifies 8419.89.9540 as cooling equipment for semiconductor wafer processing per statistical notes. Ensures planarity for lithography.

Duty Rate — Canada → United States

14.2%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Document CMP slurry viscosity-temperature curves and fab integration

• Avoid 8418 refrigeration classification by proving process material treatment

Wafer Polishing Slurry Temperature Controller from Canada — Import Duty Rate | HTS 8419.89.95.40