Malaysia supplies 49.3% of U.S. imports of Polyester Filament Yarn, across 20 countries (year to date through September 2026).
HHI 3,584 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
20 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Mexico | $27K | 83.9% | -14.9% | 0.8% |
| 2 | Latvia | $2K | 7.7% | -15.0% | 10.0% |
| 3 | Switzerland | $2K | 7.3% | -15.6% | 12.5% |
| 4 | Turkey | $360 | 1.1% | +1486.3% | 21.4% |
| 5 | United Kingdom | -- | 0.0% | -89.3% | -- |
| 6 | Denmark | -- | 0.0% | -- | -- |
| 7 | Lithuania | -- | 0.0% | -- | -- |
| 8 | Spain | -- | 0.0% | -98.0% | -- |
| 9 | Italy | -- | 0.0% | -62.1% | -- |
| 10 | Albania | -- | 0.0% | -- | -- |
| 11 | Finland | -- | 0.0% | -- | -- |
| 12 | India | -- | 0.0% | -86.8% | -- |
| 13 | Bangladesh | -- | 0.0% | +13.6% | -- |
| 14 | Vietnam | -- | 0.0% | -92.2% | -- |
| 15 | Cambodia | -- | 0.0% | -23.4% | -- |
| 16 | Malaysia | -- | 0.0% | -0.8% | -- |
| 17 | China | -- | 0.0% | -63.0% | -- |
| 18 | South Korea | -- | 0.0% | -32.6% | -- |
| 19 | Tunisia | -- | 0.0% | -- | -- |
| 20 | Egypt | -- | 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.