South Korea supplies 29.4% of U.S. imports of Cationic Organic Surface-Active Agents, across 25 countries (year to date through August 2026).
HHI 2,270 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
25 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | South Korea | $1.4M | 31.1% | -22.9% | 12.5% |
| 2 | Canada | $1.0M | 21.7% | -3.5% | 0.2% |
| 3 | Mexico | $981K | 21.1% | +23.2% | 0.0% |
| 4 | China | $452K | 9.7% | -5.4% | 41.5% |
| 5 | Philippines | $264K | 5.7% | -- | 16.5% |
| 6 | Germany | $184K | 4.0% | -24.4% | 10.0% |
| 7 | Thailand | $120K | 2.6% | -- | 16.5% |
| 8 | France | $81K | 1.7% | -49.9% | 11.9% |
| 9 | Switzerland | $39K | 0.8% | -45.2% | 12.5% |
| 10 | Vietnam | $34K | 0.7% | +10.6% | 4.0% |
| 11 | South Africa | $26K | 0.6% | -51.6% | 0.0% |
| 12 | Japan | $15K | 0.3% | -58.9% | 8.2% |
| 13 | Australia | $3K | 0.1% | -- | 12.5% |
| 14 | Netherlands | $2K | 0.1% | -98.0% | 10.0% |
| 15 | Qatar | -- | 0.0% | -- | -- |
| 16 | India | -- | 0.0% | -33.3% | -- |
| 17 | Spain | -- | 0.0% | -11.8% | -- |
| 18 | Malaysia | -- | 0.0% | -35.6% | -- |
| 19 | United Kingdom | -- | 0.0% | -- | -- |
| 20 | Denmark | -- | 0.0% | -85.8% | -- |
| 21 | Brazil | -- | 0.0% | +88.5% | -- |
| 22 | Turkey | -- | 0.0% | -27.4% | -- |
| 23 | Colombia | -- | 0.0% | -16.1% | -- |
| 24 | Israel | -- | 0.0% | -91.5% | -- |
| 25 | Jordan | -- | 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.