Chile supplies 46.5% of U.S. imports of Refined Copper Cathodes and Sections of Cathodes, across 25 countries (year to date through August 2026).
HHI 2,626 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
25 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Chile | $981.9M | 35.6% | +21.3% | 0.0% |
| 2 | Democratic Republic of the Congo | $742.0M | 26.9% | +79.1% | 0.0% |
| 3 | Canada | $275.5M | 10.0% | +55.4% | 0.0% |
| 4 | Zambia | $155.4M | 5.6% | +231.4% | 0.2% |
| 5 | Peru | $135.2M | 4.9% | +109.7% | 0.0% |
| 6 | South Korea | $110.8M | 4.0% | +41.0% | 0.1% |
| 7 | Bulgaria | $74.9M | 2.7% | +482.1% | 1.0% |
| 8 | Belgium | $69.1M | 2.5% | +70.9% | 1.0% |
| 9 | Australia | $63.1M | 2.3% | -12.5% | 0.0% |
| 10 | Kazakhstan | $42.9M | 1.6% | +325.8% | 1.0% |
| 11 | Poland | $34.3M | 1.2% | +4285.9% | 1.0% |
| 12 | Germany | $25.6M | 0.9% | +103.8% | 1.0% |
| 13 | Mexico | $23.4M | 0.9% | +307.3% | 0.0% |
| 14 | Japan | $22.0M | 0.8% | -15.3% | 1.0% |
| 15 | India | $2.9M | 0.1% | -95.0% | 1.0% |
| 16 | China | $932K | <0.1% | +2360.9% | 26.0% |
| 17 | Netherlands | $28K | 0.0% | +334.9% | 1.0% |
| 18 | Denmark | $3K | 0.0% | -- | 10.0% |
| 19 | Tanzania | -- | 0.0% | -- | -- |
| 20 | Spain | -- | 0.0% | -42.2% | -- |
| 21 | Bolivia | -- | 0.0% | -41.7% | -- |
| 22 | Indonesia | -- | 0.0% | -100.0% | -- |
| 23 | United Kingdom | -- | 0.0% | +51.3% | -- |
| 24 | Taiwan | -- | 0.0% | -- | -- |
| 25 | Sweden | -- | 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.