Japan supplies 21.2% of U.S. imports of Vinyl Chloride & Halogenated Olefin Polymers in Primary…, across 46 countries (year to date through August 2026).
HHI 1,258 of 10,000 · HHI 1,000–1,800. 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 | Canada | $17.8M | 19.4% | -- | <0.1% |
| 2 | Japan | $13.9M | 15.1% | -- | 12.3% |
| 3 | France | $9.3M | 10.1% | -- | 9.8% |
| 4 | China | $9.0M | 9.8% | -- | 42.1% |
| 5 | Germany | $9.0M | 9.8% | -- | 10.3% |
| 6 | India | $7.9M | 8.6% | -- | 14.2% |
| 7 | Italy | $6.6M | 7.2% | -- | 8.6% |
| 8 | United Kingdom | $4.9M | 5.3% | -- | 14.7% |
| 9 | Mexico | $4.3M | 4.7% | -- | <0.1% |
| 10 | Netherlands | $3.2M | 3.5% | -- | 10.0% |
| 11 | Thailand | $1.3M | 1.4% | -- | 12.2% |
| 12 | Colombia | $1.3M | 1.4% | -- | 11.7% |
| 13 | South Korea | $594K | 0.7% | -- | 12.5% |
| 14 | Belgium | $524K | 0.6% | -- | 10.0% |
| 15 | Costa Rica | $479K | 0.5% | -- | 12.5% |
| 16 | Spain | $352K | 0.4% | -- | 10.3% |
| 17 | Vietnam | $245K | 0.3% | -- | 16.3% |
| 18 | Taiwan | $220K | 0.2% | -- | 10.0% |
| 19 | Portugal | $193K | 0.2% | -- | 10.0% |
| 20 | Turkey | $163K | 0.2% | -- | 19.0% |
| 21 | Norway | $130K | 0.1% | -- | 19.0% |
| 22 | Czech Republic | $110K | 0.1% | -- | 10.0% |
| 23 | Russia | $82K | 0.1% | -- | 35.0% |
| 24 | Dominican Republic | $75K | 0.1% | -- | 12.5% |
| 25 | Sweden | $40K | <0.1% | -- | 10.0% |
| 26 | Malaysia | hidden | hidden | hidden | hidden |
| 27 | Switzerland | hidden | hidden | hidden | hidden |
| 28 | Slovakia | hidden | hidden | hidden | hidden |
| 29 | Australia | hidden | hidden | hidden | hidden |
| 30 | Guatemala | hidden | hidden | hidden | hidden |
| 31 | Austria | hidden | hidden | hidden | hidden |
| 32 | Singapore | hidden | hidden | hidden | hidden |
| 33 | Israel | hidden | hidden | hidden | hidden |
| 34 | Ireland | hidden | hidden | hidden | hidden |
| 35 | Argentina | hidden | hidden | hidden | hidden |
| 36 | Finland | hidden | hidden | hidden | hidden |
| 37 | Luxembourg | hidden | hidden | hidden | hidden |
| 38 | Poland | hidden | hidden | hidden | hidden |
| 39 | Georgia | hidden | hidden | hidden | hidden |
| 40 | Malta | hidden | hidden | hidden | hidden |
| 41 | Denmark | hidden | hidden | hidden | hidden |
| 42 | Greece | hidden | hidden | hidden | hidden |
| 43 | Romania | hidden | hidden | hidden | hidden |
| 44 | Brazil | hidden | hidden | hidden | hidden |
| 45 | Indonesia | hidden | hidden | hidden | hidden |
| 46 | 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.