Turkey supplies 37.1% of U.S. imports of Closed Non-Woven Fabrics of Glass Rovings, across 26 countries (year to date through September 2026).
HHI 2,058 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
26 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Turkey | $957K | 46.2% | +119.8% | 19.8% |
| 2 | India | $340K | 16.4% | +41.4% | 17.3% |
| 3 | Spain | $207K | 10.0% | +270.9% | 10.0% |
| 4 | Moldova | $204K | 9.9% | -- | 7.0% |
| 5 | China | $193K | 9.3% | -47.9% | 33.9% |
| 6 | Lithuania | $48K | 2.3% | +9279.0% | 10.0% |
| 7 | Germany | $46K | 2.2% | -78.4% | 10.0% |
| 8 | Belgium | $41K | 2.0% | -22.0% | 10.0% |
| 9 | Canada | $36K | 1.7% | +317.1% | 0.0% |
| 10 | Slovakia | -- | 0.0% | -- | -- |
| 11 | Poland | -- | 0.0% | +765.1% | -- |
| 12 | Portugal | -- | 0.0% | +1446.6% | -- |
| 13 | Italy | -- | 0.0% | -33.3% | -- |
| 14 | Thailand | -- | 0.0% | -80.8% | -- |
| 15 | South Korea | -- | 0.0% | -99.4% | -- |
| 16 | Taiwan | -- | 0.0% | -- | -- |
| 17 | Morocco | -- | 0.0% | -48.0% | -- |
| 18 | Egypt | -- | 0.0% | -20.7% | -- |
| 19 | Mexico | -- | 0.0% | +2.4% | -- |
| 20 | Brazil | -- | 0.0% | -1.0% | -- |
| 21 | Norway | -- | 0.0% | -- | -- |
| 22 | Denmark | -- | 0.0% | +359.4% | -- |
| 23 | United Kingdom | -- | 0.0% | -52.3% | -- |
| 24 | Netherlands | -- | 0.0% | -- | -- |
| 25 | France | -- | 0.0% | -- | -- |
| 26 | Austria | hidden | hidden | hidden | hidden |
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.