Ne 52s Supima Cotton Single Ring Spun Yarn from Japan
Ultra-fine single yarn from American Supima cotton, combed fibers ring spun to maximum 52 nm (Ne 52s), 85%+ cotton, not retail packed for high-end apparel weaving. Precisely matches 5205.23.0020 for fineness limit, spinning process, and cotton purity.
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%
Import Tips
• Supima requires genetic testing certification; ensure documentation matches US cotton program standards
• Measure linear density post-boiling to remove sizing per US note formulas for accurate nm declaration