Ireland supplies 49.1% of U.S. imports of Textured Nylon & Polyamide Filament Yarn (Over 500 Decitex), across 19 countries (year to date through September 2026).
HHI 2,856 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
19 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Ireland | $886K | 51.0% | +35.8% | 10.0% |
| 2 | Canada | $250K | 14.4% | +155.2% | 1.9% |
| 3 | Czech Republic | $193K | 11.1% | +112.7% | 10.0% |
| 4 | South Korea | $162K | 9.3% | +25.8% | 12.5% |
| 5 | Italy | $121K | 6.9% | -10.8% | 10.0% |
| 6 | India | $108K | 6.2% | -38.5% | 18.0% |
| 7 | Colombia | $18K | 1.0% | -60.0% | 20.5% |
| 8 | Germany | -- | 0.0% | -- | -- |
| 9 | Mexico | -- | 0.0% | +1512.4% | -- |
| 10 | Slovakia | -- | 0.0% | -- | -- |
| 11 | Poland | -- | 0.0% | -- | -- |
| 12 | Spain | -- | 0.0% | -- | -- |
| 13 | Turkey | -- | 0.0% | +320.9% | -- |
| 14 | China | -- | 0.0% | -33.6% | -- |
| 15 | United Kingdom | -- | 0.0% | -- | -- |
| 16 | Japan | -- | 0.0% | +48.5% | -- |
| 17 | Netherlands | -- | 0.0% | -- | -- |
| 18 | Belgium | -- | 0.0% | -85.6% | -- |
| 19 | France | -- | 0.0% | -- | -- |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.