</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Textured Cupro Cabled Yarn 600 Denier from Canada

Cupro (cuprammonium rayon) artificial filament yarn that is textured and cabled to 600 denier, bulk-packed for weaving luxury fabrics. Under HTS 5403.49.10.00 as other textured multiple artificial yarn, not retail or sewing. Used in high-end shirting and dress fabrics for its silk-like drape.

Duty Rate — Canada → United States

19.1%

Rate breakdown

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

Import Tips

Obtain ISO-tested fiber ID confirming cupro as artificial to avoid natural silk misclassification in Chapter 50

Specify texture type (e.g

false-twist) in invoices for statistical note compliance on yarn processing

Bulk import only; small consumer packs risk reclassification under higher-rate retail headings