South Korea supplies 39.5% of U.S. imports of Unvulcanized Compounded Rubber in Primary Forms, across 26 countries (year to date through September 2026).
HHI 2,115 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 | Thailand | $482K | 34.8% | +82.6% | 12.5% |
| 2 | Turkey | $415K | 30.0% | +8.2% | 12.5% |
| 3 | Germany | $125K | 9.0% | -19.1% | 10.0% |
| 4 | Mexico | $98K | 7.1% | +34.5% | 0.0% |
| 5 | United Kingdom | $91K | 6.5% | -18.5% | 10.0% |
| 6 | France | $49K | 3.5% | -67.0% | 10.0% |
| 7 | Belgium | $43K | 3.1% | +36.6% | 10.0% |
| 8 | Japan | $25K | 1.8% | -4.2% | 12.5% |
| 9 | Italy | $19K | 1.4% | -63.8% | 10.0% |
| 10 | United Arab Emirates | $19K | 1.3% | +199.2% | 12.5% |
| 11 | Poland | $11K | 0.8% | +150.9% | 10.0% |
| 12 | Canada | $3K | 0.2% | -45.6% | 0.0% |
| 13 | China | $3K | 0.2% | -56.7% | 37.5% |
| 14 | Lithuania | $1K | 0.1% | -- | 10.0% |
| 15 | Indonesia | $402 | <0.1% | -- | 0.0% |
| 16 | Austria | -- | 0.0% | +346.0% | -- |
| 17 | Denmark | -- | 0.0% | +25.1% | -- |
| 18 | India | -- | 0.0% | -37.3% | -- |
| 19 | Pakistan | -- | 0.0% | -- | -- |
| 20 | Sri Lanka | -- | 0.0% | -0.6% | -- |
| 21 | Norway | -- | 0.0% | -- | -- |
| 22 | South Korea | -- | 0.0% | +9861.6% | -- |
| 23 | Taiwan | -- | 0.0% | -44.0% | -- |
| 24 | Colombia | -- | 0.0% | -- | -- |
| 25 | Spain | -- | 0.0% | +451.0% | -- |
| 26 | Hungary | 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.