China supplies 27.8% of U.S. imports of Articles of Copper, across 64 countries (year to date through August 2026).
HHI 1,230 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
64 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | China | $8.1M | 27.8% | -- | 73.7% |
| 2 | Taiwan | $3.4M | 11.5% | -- | 48.7% |
| 3 | India | $2.6M | 8.8% | -- | 48.2% |
| 4 | Germany | $2.2M | 7.5% | -- | 49.7% |
| 5 | Italy | $2.2M | 7.5% | -- | 45.2% |
| 6 | Japan | $1.4M | 4.7% | -- | 45.6% |
| 7 | United Kingdom | $1.4M | 4.7% | -- | 48.5% |
| 8 | Vietnam | $1.2M | 4.2% | -- | 32.9% |
| 9 | Canada | $1.1M | 3.7% | -- | 47.8% |
| 10 | Indonesia | $939K | 3.2% | -- | 50.4% |
| 11 | Thailand | $748K | 2.6% | -- | 50.2% |
| 12 | France | $643K | 2.2% | -- | 44.4% |
| 13 | Mexico | $579K | 2.0% | -- | 42.1% |
| 14 | Malaysia | $381K | 1.3% | -- | 51.7% |
| 15 | Turkey | $320K | 1.1% | -- | 48.9% |
| 16 | Switzerland | $304K | 1.0% | -- | 52.2% |
| 17 | South Korea | $257K | 0.9% | -- | 48.9% |
| 18 | Finland | $236K | 0.8% | -- | 11.2% |
| 19 | Norway | $190K | 0.7% | -- | 50.9% |
| 20 | Spain | $165K | 0.6% | -- | 46.3% |
| 21 | Portugal | $147K | 0.5% | -- | 50.0% |
| 22 | Sweden | $145K | 0.5% | -- | 50.0% |
| 23 | Singapore | $122K | 0.4% | -- | 30.3% |
| 24 | Austria | $93K | 0.3% | -- | 50.0% |
| 25 | Poland | $83K | 0.3% | -- | 50.4% |
| 26 | Denmark | hidden | hidden | hidden | hidden |
| 27 | Czech Republic | hidden | hidden | hidden | hidden |
| 28 | Netherlands | hidden | hidden | hidden | hidden |
| 29 | Brazil | hidden | hidden | hidden | hidden |
| 30 | Latvia | hidden | hidden | hidden | hidden |
| 31 | Greece | hidden | hidden | hidden | hidden |
| 32 | Belgium | hidden | hidden | hidden | hidden |
| 33 | Argentina | hidden | hidden | hidden | hidden |
| 34 | Nepal | hidden | hidden | hidden | hidden |
| 35 | Hungary | hidden | hidden | hidden | hidden |
| 36 | Pakistan | hidden | hidden | hidden | hidden |
| 37 | Israel | hidden | hidden | hidden | hidden |
| 38 | Slovakia | hidden | hidden | hidden | hidden |
| 39 | Lebanon | hidden | hidden | hidden | hidden |
| 40 | New Zealand | hidden | hidden | hidden | hidden |
| 41 | Ireland | hidden | hidden | hidden | hidden |
| 42 | Australia | hidden | hidden | hidden | hidden |
| 43 | South Africa | hidden | hidden | hidden | hidden |
| 44 | Costa Rica | hidden | hidden | hidden | hidden |
| 45 | Dominican Republic | hidden | hidden | hidden | hidden |
| 46 | Colombia | hidden | hidden | hidden | hidden |
| 47 | Chile | hidden | hidden | hidden | hidden |
| 48 | Liechtenstein | hidden | hidden | hidden | hidden |
| 49 | Lithuania | hidden | hidden | hidden | hidden |
| 50 | Croatia | 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.