Canada supplies 34.5% of U.S. imports of Electrical Signaling, across 19 countries (year to date through August 2026).
HHI 1,781 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 | Canada | $3.0M | 74.2% | +132.0% | 0.1% |
| 2 | Poland | $607K | 14.8% | -23.8% | 10.0% |
| 3 | Taiwan | $115K | 2.8% | +1231.2% | 10.0% |
| 4 | Mexico | $92K | 2.2% | -8.4% | 0.0% |
| 5 | China | $72K | 1.8% | +143.5% | 37.5% |
| 6 | Czech Republic | $52K | 1.3% | -46.3% | 10.0% |
| 7 | Slovakia | $49K | 1.2% | -57.0% | 10.0% |
| 8 | Germany | $42K | 1.0% | -18.9% | 10.0% |
| 9 | Japan | $19K | 0.5% | +214.0% | 12.5% |
| 10 | France | $6K | 0.1% | +106.6% | 10.0% |
| 11 | Switzerland | $3K | 0.1% | -62.1% | 12.5% |
| 12 | Spain | -- | 0.0% | -- | -- |
| 13 | Italy | -- | 0.0% | +87.3% | -- |
| 14 | United Kingdom | -- | 0.0% | -0.5% | -- |
| 15 | Colombia | -- | 0.0% | -- | -- |
| 16 | Australia | -- | 0.0% | -8.0% | -- |
| 17 | Belgium | -- | 0.0% | -- | -- |
| 18 | Netherlands | -- | 0.0% | +90.5% | -- |
| 19 | Russia | -- | 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.