China supplies 43.7% of U.S. imports of Base Metal Automatic Door Closers and Parts, across 37 countries (year to date through August 2026).
HHI 2,264 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
37 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | China | $5.2M | 50.1% | -15.4% | 47.3% |
| 2 | South Korea | $1.6M | 15.4% | -19.6% | 18.7% |
| 3 | Taiwan | $682K | 6.6% | -13.6% | 25.9% |
| 4 | Belgium | $515K | 5.0% | -12.8% | 28.1% |
| 5 | Singapore | $504K | 4.9% | -27.8% | 25.0% |
| 6 | Germany | $362K | 3.5% | +69.1% | 24.3% |
| 7 | Finland | $318K | 3.1% | -20.8% | 26.6% |
| 8 | Poland | $196K | 1.9% | +665.6% | 26.5% |
| 9 | Mexico | $167K | 1.6% | -0.1% | 2.0% |
| 10 | United Kingdom | $166K | 1.6% | -49.5% | 25.7% |
| 11 | Netherlands | $140K | 1.4% | -20.1% | 28.9% |
| 12 | Italy | $129K | 1.2% | -35.5% | 21.3% |
| 13 | Ireland | $110K | 1.1% | +223.2% | 22.4% |
| 14 | India | $103K | 1.0% | -48.1% | 11.6% |
| 15 | Turkey | $63K | 0.6% | +6.2% | 28.1% |
| 16 | Japan | $61K | 0.6% | +39.7% | 27.7% |
| 17 | Vietnam | $40K | 0.4% | +327.0% | 28.2% |
| 18 | Canada | $8K | 0.1% | -61.5% | 149.4% |
| 19 | Cambodia | $5K | 0.1% | -- | 28.9% |
| 20 | Greece | $5K | 0.1% | -- | 31.7% |
| 21 | Australia | -- | 0.0% | -81.3% | -- |
| 22 | Brazil | -- | 0.0% | -88.6% | -- |
| 23 | Sweden | -- | 0.0% | +74.0% | -- |
| 24 | Norway | -- | 0.0% | -92.7% | -- |
| 25 | France | -- | 0.0% | -4.3% | 28.1% |
| 26 | Austria | hidden | hidden | hidden | hidden |
| 27 | Czech Republic | hidden | hidden | hidden | hidden |
| 28 | Slovakia | hidden | hidden | hidden | hidden |
| 29 | Switzerland | hidden | hidden | hidden | hidden |
| 30 | Latvia | hidden | hidden | hidden | hidden |
| 31 | Spain | hidden | hidden | hidden | hidden |
| 32 | Portugal | hidden | hidden | hidden | hidden |
| 33 | Slovenia | hidden | hidden | hidden | hidden |
| 34 | Albania | hidden | hidden | hidden | hidden |
| 35 | Thailand | hidden | hidden | hidden | hidden |
| 36 | Malaysia | hidden | hidden | hidden | hidden |
| 37 | 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.