Wafer Polishing Platform from Canada
Rotary platform with glass carriers for chemical-mechanical polishing of wafers to mirror finish, involving hot-processed glass components. Falls under HTS 8475.29.00.00 as semiconductor wafer prep equipment. Prepares for device fabrication.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide CMP slurry flow diagrams; ensure platen flatness certs
• Distinguish from testing apparatus