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5403.39.90/Cuprammonium Rayon Single Yarn/Japan

Cuprammonium Rayon Single Yarn from Japan

Specialty cuprammonium-process rayon artificial single yarn for high-end silk-like fabrics. Bulk industrial supply qualifies for HTS 5403.39.90 as other artificial single yarn.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include production process certification (cuprammonium vs. viscose) for authenticity

• Declare yarn number per statistical notes for weave compatibility

Cuprammonium Rayon Single Yarn from Japan — Import Duty Rate | HTS 5403.39.90