Germany supplies 41.6% of U.S. imports of Isocyanates, across 20 countries (year to date through August 2026).
HHI 2,402 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 | Germany | $1.2M | 30.7% | +88.1% | 10.0% |
| 2 | Belgium | $628K | 16.1% | -56.7% | 8.3% |
| 3 | Japan | $552K | 14.1% | +24.0% | 13.0% |
| 4 | China | $409K | 10.5% | -12.5% | 29.0% |
| 5 | South Korea | $400K | 10.2% | -46.3% | 12.5% |
| 6 | Hungary | $214K | 5.5% | -69.7% | 10.0% |
| 7 | Netherlands | $167K | 4.3% | -15.0% | 10.0% |
| 8 | India | $133K | 3.4% | -4.6% | 16.5% |
| 9 | Canada | $59K | 1.5% | -19.4% | 0.0% |
| 10 | Italy | $46K | 1.2% | -0.4% | 10.0% |
| 11 | Spain | $34K | 0.9% | -26.9% | 10.0% |
| 12 | Mexico | $22K | 0.6% | +64.7% | 0.0% |
| 13 | United Kingdom | $17K | 0.4% | -65.4% | 16.5% |
| 14 | Panama | $16K | 0.4% | -1.7% | 6.5% |
| 15 | France | $10K | 0.3% | -98.9% | 10.0% |
| 16 | Poland | $5K | 0.1% | -- | 10.0% |
| 17 | Ukraine | $2K | 0.1% | -41.5% | 6.5% |
| 18 | Egypt | -- | 0.0% | -80.6% | -- |
| 19 | Slovakia | -- | 0.0% | -77.0% | -- |
| 20 | Switzerland | -- | 0.0% | -99.5% | -- |
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.