Mexico supplies 18.8% of U.S. imports of Electrical Transformers, across 122 countries (year to date through August 2026).
HHI 828 of 10,000 · HHI below 1,000. The sum of each country’s squared percentage share; one country with everything scores 10,000.
122 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Mexico | $659.7M | 21.1% | -- | 9.4% |
| 2 | Thailand | $351.5M | 11.2% | -- | 6.8% |
| 3 | China | $309.8M | 9.9% | -- | 36.7% |
| 4 | Vietnam | $241.8M | 7.7% | -- | 11.4% |
| 5 | Taiwan | $219.0M | 7.0% | -- | 9.9% |
| 6 | South Korea | $169.8M | 5.4% | -- | 16.1% |
| 7 | Spain | $156.6M | 5.0% | -- | 9.0% |
| 8 | Japan | $154.3M | 4.9% | -- | 6.5% |
| 9 | India | $122.6M | 3.9% | -- | 9.8% |
| 10 | Canada | $113.6M | 3.6% | -- | 11.3% |
| 11 | Brazil | $105.3M | 3.4% | -- | 13.7% |
| 12 | Germany | $83.5M | 2.7% | -- | 10.6% |
| 13 | Philippines | $79.0M | 2.5% | -- | 10.7% |
| 14 | Malaysia | $53.5M | 1.7% | -- | 8.6% |
| 15 | Italy | $44.7M | 1.4% | -- | 10.6% |
| 16 | Austria | $36.2M | 1.2% | -- | 8.0% |
| 17 | Switzerland | $21.3M | 0.7% | -- | 13.1% |
| 18 | New Zealand | $18.1M | 0.6% | -- | 7.2% |
| 19 | Indonesia | $15.9M | 0.5% | -- | 6.3% |
| 20 | Turkey | $15.7M | 0.5% | -- | 18.1% |
| 21 | United Kingdom | $14.8M | 0.5% | -- | 8.7% |
| 22 | Czech Republic | $13.1M | 0.4% | -- | 8.6% |
| 23 | Israel | $12.8M | 0.4% | -- | 11.6% |
| 24 | Colombia | $11.0M | 0.4% | -- | 16.9% |
| 25 | Finland | $10.0M | 0.3% | -- | 10.1% |
| 26 | Netherlands | hidden | hidden | hidden | hidden |
| 27 | Slovakia | hidden | hidden | hidden | hidden |
| 28 | Poland | hidden | hidden | hidden | hidden |
| 29 | France | hidden | hidden | hidden | hidden |
| 30 | Denmark | hidden | hidden | hidden | hidden |
| 31 | Hungary | hidden | hidden | hidden | hidden |
| 32 | Romania | hidden | hidden | hidden | hidden |
| 33 | Sweden | hidden | hidden | hidden | hidden |
| 34 | Estonia | hidden | hidden | hidden | hidden |
| 35 | Dominican Republic | hidden | hidden | hidden | hidden |
| 36 | Cambodia | hidden | hidden | hidden | hidden |
| 37 | Ireland | hidden | hidden | hidden | hidden |
| 38 | Australia | hidden | hidden | hidden | hidden |
| 39 | Pakistan | hidden | hidden | hidden | hidden |
| 40 | Singapore | hidden | hidden | hidden | hidden |
| 41 | Croatia | hidden | hidden | hidden | hidden |
| 42 | Bulgaria | hidden | hidden | hidden | hidden |
| 43 | Portugal | hidden | hidden | hidden | hidden |
| 44 | Tunisia | hidden | hidden | hidden | hidden |
| 45 | Sri Lanka | hidden | hidden | hidden | hidden |
| 46 | Lithuania | hidden | hidden | hidden | hidden |
| 47 | Morocco | hidden | hidden | hidden | hidden |
| 48 | Belgium | hidden | hidden | hidden | hidden |
| 49 | Norway | hidden | hidden | hidden | hidden |
| 50 | Hong Kong | 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.