Polyester Top Tow for Worsted Spinning from Canada
Polyester filament tow processed into aligned 'top' form for worsted spinning systems, used in wool-like yarns for suiting. Falls under HTS 5501.20.00.00 as it remains synthetic polyester filament tow before full staple conversion. This semi-processed state is common in blend yarn production.
Duty Rate — Canada → United States
17.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Specify 'top' processing stage in invoices to confirm tow status; test for crimp level
• Common issue: over-processing into sliver shifts classification
• Use ISCC certification for sustainable polyester