Czochralski Crystal Puller from Canada
A machine used to produce monocrystalline silicon boules by pulling a seed crystal from molten silicon in the Czochralski process, essential for semiconductor wafer manufacturing. It features a self-contained electric motor for precise control of rotation and pulling mechanisms. Classified under HTS 8479.89.65.00 as an electromechanical appliance with self-contained electric motor for semiconductor processing not specified elsewhere.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Verify equipment qualifies under statistical note for semiconductor manufacturing to avoid misclassification
• Provide detailed technical specs and end-use certificates for Customs valuation and duty exemptions
• Ensure compliance with export controls on high-tech crystal growth apparatus from origin countries