Mexico supplies 26.0% of U.S. imports of Synthetic Organic Tanning Substances, across 13 countries (year to date through August 2026).
HHI 1,393 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
13 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Mexico | $95K | 29.4% | -3.2% | 0.0% |
| 2 | Germany | $44K | 13.6% | -60.3% | 10.0% |
| 3 | Argentina | $43K | 13.3% | +0.0% | 16.5% |
| 4 | France | $41K | 12.8% | -40.4% | 10.0% |
| 5 | Brazil | $32K | 10.0% | -75.4% | 44.0% |
| 6 | Netherlands | $27K | 8.4% | +140.8% | 10.0% |
| 7 | Italy | $18K | 5.7% | +127.1% | 10.0% |
| 8 | Spain | $15K | 4.8% | +795.8% | 10.0% |
| 9 | Canada | $4K | 1.3% | +3.3% | 50.0% |
| 10 | Belgium | $3K | 0.8% | -- | 10.0% |
| 11 | United Kingdom | -- | 0.0% | +235.5% | -- |
| 12 | India | -- | 0.0% | +14.0% | -- |
| 13 | China | -- | 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.