India supplies 53.9% of U.S. imports of Stainless Steel Pipe & Tube Flanges, across 46 countries (year to date through September 2026).
HHI 3,120 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
46 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | India | $16.0M | 52.3% | +56.2% | 55.6% |
| 2 | China | $2.5M | 8.2% | +85.6% | 80.6% |
| 3 | Italy | $2.4M | 7.9% | +0.3% | 55.6% |
| 4 | South Korea | $2.2M | 7.1% | -10.2% | 48.6% |
| 5 | Vietnam | $2.0M | 6.6% | -21.3% | 55.6% |
| 6 | Taiwan | $1.2M | 3.8% | +38.9% | 55.0% |
| 7 | Spain | $691K | 2.3% | -7.5% | 55.6% |
| 8 | Germany | $560K | 1.8% | -34.4% | 55.5% |
| 9 | Thailand | $551K | 1.8% | +1383.4% | 57.0% |
| 10 | Canada | $541K | 1.8% | +8.1% | 35.9% |
| 11 | Mexico | $453K | 1.5% | -6.7% | 37.8% |
| 12 | United Kingdom | $283K | 0.9% | -3.9% | 53.4% |
| 13 | United Arab Emirates | $223K | 0.7% | +304.4% | 55.6% |
| 14 | Switzerland | $161K | 0.5% | +50.9% | 55.1% |
| 15 | Japan | $158K | 0.5% | -13.8% | 55.8% |
| 16 | Indonesia | $125K | 0.4% | +21.0% | 55.6% |
| 17 | Israel | $93K | 0.3% | +190.3% | 42.3% |
| 18 | Singapore | $81K | 0.3% | +765.8% | 51.8% |
| 19 | Czech Republic | $78K | 0.3% | +354.5% | 54.1% |
| 20 | Poland | $54K | 0.2% | +217.0% | 46.4% |
| 21 | Estonia | $41K | 0.1% | -- | 53.3% |
| 22 | France | $30K | 0.1% | -63.7% | 55.6% |
| 23 | Turkey | $29K | 0.1% | +138.0% | 55.6% |
| 24 | Sweden | $27K | 0.1% | -12.9% | 55.6% |
| 25 | Netherlands | $26K | 0.1% | +189.6% | 55.6% |
| 26 | Cambodia | hidden | hidden | hidden | hidden |
| 27 | Malaysia | hidden | hidden | hidden | hidden |
| 28 | Australia | hidden | hidden | hidden | hidden |
| 29 | Ireland | hidden | hidden | hidden | hidden |
| 30 | Belgium | hidden | hidden | hidden | hidden |
| 31 | Denmark | hidden | hidden | hidden | hidden |
| 32 | Finland | hidden | hidden | hidden | hidden |
| 33 | Hungary | hidden | hidden | hidden | hidden |
| 34 | Slovenia | hidden | hidden | hidden | hidden |
| 35 | Romania | hidden | hidden | hidden | hidden |
| 36 | Norway | hidden | hidden | hidden | hidden |
| 37 | Brazil | hidden | hidden | hidden | hidden |
| 38 | Slovakia | hidden | hidden | hidden | hidden |
| 39 | South Africa | hidden | hidden | hidden | hidden |
| 40 | Portugal | hidden | hidden | hidden | hidden |
| 41 | Liechtenstein | hidden | hidden | hidden | hidden |
| 42 | Pakistan | hidden | hidden | hidden | hidden |
| 43 | Austria | hidden | hidden | hidden | hidden |
| 44 | El Salvador | hidden | hidden | hidden | hidden |
| 45 | New Zealand | hidden | hidden | hidden | hidden |
| 46 | Bosnia and Herzegovina | 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.