Mexico supplies 26.9% of U.S. imports of Non-Air Brakes and Parts for Railway & Tramway Vehicles, across 19 countries (year to date through September 2026).
HHI 1,770 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
19 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Vietnam | $1.9M | 40.4% | +102.5% | 16.1% |
| 2 | Germany | $1.2M | 26.0% | +41.9% | 10.0% |
| 3 | Canada | $698K | 15.2% | +87.0% | 1.7% |
| 4 | Mexico | $561K | 12.2% | +37.5% | 2.3% |
| 5 | China | $148K | 3.2% | -42.2% | 40.6% |
| 6 | Czech Republic | $35K | 0.8% | +87.4% | 10.0% |
| 7 | Slovenia | $34K | 0.7% | +139.0% | 10.0% |
| 8 | India | $33K | 0.7% | +17.6% | 13.6% |
| 9 | France | $15K | 0.3% | -82.3% | 10.0% |
| 10 | Spain | $11K | 0.2% | +69.8% | 10.0% |
| 11 | United Kingdom | $8K | 0.2% | -64.5% | 12.6% |
| 12 | Sweden | $6K | 0.1% | -82.3% | 10.0% |
| 13 | North Macedonia | -- | 0.0% | -- | -- |
| 14 | Greece | -- | 0.0% | -82.8% | -- |
| 15 | Turkey | -- | 0.0% | -36.7% | -- |
| 16 | Austria | -- | 0.0% | +268.1% | -- |
| 17 | Italy | -- | 0.0% | +63.0% | -- |
| 18 | Japan | -- | 0.0% | -7.0% | -- |
| 19 | Hungary | -- | 0.0% | +61.3% | -- |
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.