South Korea supplies 26.7% of U.S. imports of Rubber Inner Tubes for Tires, across 42 countries (year to date through August 2026).
HHI 1,673 of 10,000 · HHI 1,000–1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
42 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | China | $2.0M | 34.9% | -- | 38.9% |
| 2 | South Korea | $1.6M | 27.4% | -- | 13.7% |
| 3 | Vietnam | $683K | 12.1% | -- | 13.0% |
| 4 | India | $429K | 7.6% | -- | 6.9% |
| 5 | Taiwan | $334K | 5.9% | -- | 9.2% |
| 6 | Mexico | $211K | 3.7% | -- | <0.1% |
| 7 | Poland | $99K | 1.8% | -- | 10.1% |
| 8 | Thailand | $75K | 1.3% | -- | 16.5% |
| 9 | Japan | $75K | 1.3% | -- | 12.6% |
| 10 | Italy | $63K | 1.1% | -- | 10.1% |
| 11 | Serbia | $48K | 0.8% | -- | 5.3% |
| 12 | Indonesia | $32K | 0.6% | -- | 18.5% |
| 13 | Germany | $27K | 0.5% | -- | 8.2% |
| 14 | Hungary | $17K | 0.3% | -- | 10.0% |
| 15 | Sri Lanka | $15K | 0.3% | -- | 10.0% |
| 16 | Austria | $9K | 0.2% | -- | 8.3% |
| 17 | Finland | $8K | 0.1% | -- | 10.0% |
| 18 | Netherlands | $3K | 0.1% | -- | 10.0% |
| 19 | Cambodia | $2K | <0.1% | -- | 0.0% |
| 20 | Turkey | $2K | <0.1% | -- | 28.7% |
| 21 | Czech Republic | $798 | <0.1% | -- | 10.0% |
| 22 | United Kingdom | $568 | <0.1% | -- | 10.4% |
| 23 | Switzerland | $431 | <0.1% | -- | 13.7% |
| 24 | Lithuania | $316 | <0.1% | -- | 10.1% |
| 25 | Spain | $309 | <0.1% | -- | 3.6% |
| 26 | Ukraine | hidden | hidden | hidden | hidden |
| 27 | Pakistan | hidden | hidden | hidden | hidden |
| 28 | Latvia | hidden | hidden | hidden | hidden |
| 29 | Canada | hidden | hidden | hidden | hidden |
| 30 | Liechtenstein | hidden | hidden | hidden | hidden |
| 31 | Slovakia | hidden | hidden | hidden | hidden |
| 32 | Malaysia | hidden | hidden | hidden | hidden |
| 33 | France | hidden | hidden | hidden | hidden |
| 34 | Belgium | hidden | hidden | hidden | hidden |
| 35 | Denmark | hidden | hidden | hidden | hidden |
| 36 | Hong Kong | hidden | hidden | hidden | hidden |
| 37 | Sweden | hidden | hidden | hidden | hidden |
| 38 | Brazil | hidden | hidden | hidden | hidden |
| 39 | Australia | hidden | hidden | hidden | hidden |
| 40 | Slovenia | hidden | hidden | hidden | hidden |
| 41 | Sierra Leone | hidden | hidden | hidden | hidden |
| 42 | Greece | 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.