Taiwan supplies 33.8% of U.S. imports of Parts for Electronic Integrated Circuits & Microassemblies, across 69 countries (year to date through August 2026).
HHI 1,964 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
69 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Taiwan | $103.0M | 75.0% | +644.9% | <0.1% |
| 2 | Japan | $14.8M | 10.8% | +68.9% | <0.1% |
| 3 | South Korea | $4.9M | 3.6% | +363.9% | 0.0% |
| 4 | Canada | $3.1M | 2.2% | +22.8% | 0.0% |
| 5 | China | $2.2M | 1.6% | +23.5% | 50.2% |
| 6 | Israel | $1.8M | 1.3% | -23.9% | 0.0% |
| 7 | Thailand | $913K | 0.7% | -61.0% | 0.3% |
| 8 | Philippines | $832K | 0.6% | +31.4% | 0.0% |
| 9 | Germany | $772K | 0.6% | +17.5% | 0.9% |
| 10 | Malaysia | $602K | 0.4% | +34.8% | 0.0% |
| 11 | Indonesia | $460K | 0.3% | -60.2% | 9.8% |
| 12 | Venezuela | $421K | 0.3% | +472.2% | 0.0% |
| 13 | United Kingdom | $374K | 0.3% | -37.7% | 0.0% |
| 14 | Singapore | $353K | 0.3% | -63.3% | 0.0% |
| 15 | Ecuador | $327K | 0.2% | +169.3% | 0.0% |
| 16 | France | $325K | 0.2% | -59.0% | 0.0% |
| 17 | Spain | $241K | 0.2% | +117.4% | 0.0% |
| 18 | Vietnam | $227K | 0.2% | +285.1% | 0.0% |
| 19 | Italy | $189K | 0.1% | +14.4% | 0.0% |
| 20 | Argentina | $189K | 0.1% | -- | 0.0% |
| 21 | India | $160K | 0.1% | -83.5% | 1.2% |
| 22 | Colombia | $155K | 0.1% | +92.5% | 0.0% |
| 23 | Switzerland | $150K | 0.1% | -57.5% | 0.5% |
| 24 | Denmark | $138K | 0.1% | +300.2% | 0.0% |
| 25 | Laos | $123K | 0.1% | -- | 0.0% |
| 26 | Austria | hidden | hidden | hidden | hidden |
| 27 | Costa Rica | hidden | hidden | hidden | hidden |
| 28 | Bulgaria | hidden | hidden | hidden | hidden |
| 29 | Mexico | hidden | hidden | hidden | hidden |
| 30 | Panama | hidden | hidden | hidden | hidden |
| 31 | Netherlands | hidden | hidden | hidden | hidden |
| 32 | Hong Kong | hidden | hidden | hidden | hidden |
| 33 | South Africa | hidden | hidden | hidden | hidden |
| 34 | Honduras | hidden | hidden | hidden | hidden |
| 35 | Morocco | hidden | hidden | hidden | hidden |
| 36 | Australia | hidden | hidden | hidden | hidden |
| 37 | Belgium | hidden | hidden | hidden | hidden |
| 38 | Finland | hidden | hidden | hidden | hidden |
| 39 | Poland | hidden | hidden | hidden | hidden |
| 40 | Ireland | hidden | hidden | hidden | hidden |
| 41 | Sweden | hidden | hidden | hidden | hidden |
| 42 | Kazakhstan | hidden | hidden | hidden | hidden |
| 43 | San Marino | hidden | hidden | hidden | hidden |
| 44 | Serbia | hidden | hidden | hidden | hidden |
| 45 | Guatemala | hidden | hidden | hidden | hidden |
| 46 | El Salvador | hidden | hidden | hidden | hidden |
| 47 | Nicaragua | hidden | hidden | hidden | hidden |
| 48 | Bermuda | hidden | hidden | hidden | hidden |
| 49 | Dominican Republic | hidden | hidden | hidden | hidden |
| 50 | Peru | 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.