New

Ask Wove anything about tariffs.

Try Tariff Assistant

Cuprammonium Rayon Filament Yarn from Japan

Specialty cuprammonium rayon filament yarn designated under U.S. note 20(a)(23) for HTS 9822.05.01. Used in high-end lingerie and sheer fabrics.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Chemical process documentation confirming cuprammonium production method

• Distinguish from standard viscose rayon in entry paperwork

• Maintain purity certificates for filament yarn