Japan supplies 22.0% of U.S. imports of Parts for Steam and Other Vapor Turbines, across 33 countries (year to date through September 2026).
HHI 1,261 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
33 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Poland | $3.5M | 23.8% | -13.8% | 10.5% |
| 2 | Germany | $2.1M | 14.4% | -54.9% | 9.9% |
| 3 | Israel | $1.6M | 10.7% | +325.8% | 12.6% |
| 4 | Czech Republic | $1.5M | 10.5% | -26.1% | 10.0% |
| 5 | Italy | $1.3M | 9.1% | +4.2% | 13.0% |
| 6 | South Korea | $1.0M | 6.9% | -18.0% | 12.4% |
| 7 | India | $806K | 5.5% | +11.1% | 18.4% |
| 8 | Mexico | $745K | 5.1% | -3.5% | 12.0% |
| 9 | China | $652K | 4.5% | -87.3% | 13.0% |
| 10 | Japan | $647K | 4.4% | +14.9% | 12.4% |
| 11 | Canada | $304K | 2.1% | -7.1% | 7.5% |
| 12 | United Kingdom | $155K | 1.1% | -34.1% | 5.0% |
| 13 | Sweden | $115K | 0.8% | +36.5% | 10.0% |
| 14 | Netherlands | $74K | 0.5% | +7.8% | 10.0% |
| 15 | Hungary | $34K | 0.2% | +0.2% | 30.0% |
| 16 | Switzerland | $25K | 0.2% | +139.0% | 12.5% |
| 17 | France | $20K | 0.1% | +2.9% | 10.0% |
| 18 | Finland | $11K | 0.1% | -- | 10.0% |
| 19 | Indonesia | $5K | <0.1% | -- | 0.0% |
| 20 | Russia | $3K | <0.1% | -- | 32.5% |
| 21 | Singapore | -- | 0.0% | -- | -- |
| 22 | Brazil | -- | 0.0% | -43.2% | -- |
| 23 | Taiwan | -- | 0.0% | +260.0% | -- |
| 24 | Austria | -- | 0.0% | +121.6% | -- |
| 25 | Bermuda | -- | 0.0% | -- | -- |
| 26 | Slovakia | hidden | hidden | hidden | hidden |
| 27 | Spain | hidden | hidden | hidden | hidden |
| 28 | Croatia | hidden | hidden | hidden | hidden |
| 29 | Slovenia | hidden | hidden | hidden | hidden |
| 30 | Romania | hidden | hidden | hidden | hidden |
| 31 | Turkey | hidden | hidden | hidden | hidden |
| 32 | Thailand | hidden | hidden | hidden | hidden |
| 33 | Malaysia | hidden | hidden | hidden | hidden |
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.