Taiwan supplies 79.8% of U.S. imports of Flat-Rolled Stainless Steel (600 mm or More Wide), across 21 countries (year to date through September 2026).
HHI 6,420 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
21 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Taiwan | $2.2M | 67.5% | -21.0% | 50.0% |
| 2 | South Korea | $380K | 11.5% | -15.8% | 50.0% |
| 3 | Indonesia | $208K | 6.3% | +50.9% | 0.0% |
| 4 | United Kingdom | $121K | 3.7% | +1.6% | 47.7% |
| 5 | Vietnam | $88K | 2.7% | -- | 50.0% |
| 6 | Italy | $83K | 2.5% | +56.3% | 44.4% |
| 7 | Austria | $69K | 2.1% | -22.4% | 50.0% |
| 8 | Poland | $59K | 1.8% | -6.2% | 0.0% |
| 9 | China | $35K | 1.1% | -57.7% | 70.1% |
| 10 | Germany | $15K | 0.5% | +77.8% | 42.0% |
| 11 | Netherlands | $13K | 0.4% | -- | 50.0% |
| 12 | India | $4K | 0.1% | +119.9% | 50.0% |
| 13 | Ukraine | -- | 0.0% | -- | -- |
| 14 | Mexico | -- | 0.0% | -44.5% | -- |
| 15 | Denmark | -- | 0.0% | -- | -- |
| 16 | France | -- | 0.0% | -59.8% | 50.0% |
| 17 | Switzerland | -- | 0.0% | +228.7% | -- |
| 18 | Canada | -- | 0.0% | +173.8% | -- |
| 19 | Spain | -- | 0.0% | -99.5% | -- |
| 20 | United Arab Emirates | -- | 0.0% | -- | -- |
| 21 | Thailand | -- | 0.0% | +1020.0% | -- |
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.