China supplies 43.9% of U.S. imports of Corrugated Zinc-Coated (Non-Electrolytic) Flat Iron…, across 5 countries (year to date through September 2026).
HHI 3,431 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
5 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Canada | -- | -- | -97.3% | -- |
| 2 | Costa Rica | -- | -- | -- | -- |
| 3 | Belgium | -- | -- | -- | -- |
| 4 | India | -- | -- | +297.5% | -- |
| 5 | China | -- | -- | +212.6% | -- |
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.