Single-Side Wafer Polisher from Canada
Precision polisher that creates mirror-finish on one side of semiconductor wafers for device fabrication processes. Classified as other special attachment under HTS 8466.30.60 for use with wafer grinding machines.
Duty Rate — Canada → United States
12.9%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include surface roughness specifications (angstrom-level) in import documentation
• Classify as attachment, not complete machine, by showing host machine dependency