LanelyticTrade dataUS trade data for exporters, both ways

Free during launch

Sample brief Track products

Official data Source: US Census Bureau international trade data Data through August 2026 · updated monthly

Track this product free during launch
HS 8406.90

Parts for steam and other vapor turbines

In short

  • The US imported $242.9M of this product over the 12 months to August 2026, down 21% on the year before.
  • Canada is the largest supplier, with 27.7% of US imports; Hungary is next, with 9.3%.
  • Duty paid averaged 11.7% of the value of imports in August 2026, down 3.2 points on a year earlier.
  • Poland is gaining share: 20.1% over the last 12 months, up from 13.5%.
  • US exports were $297.0M over the last 12 months; the largest market is United Kingdom, with 22.9%.

US imports, Aug 2026

$16.1M

↓ −25% vs Aug 2025

Last 12 months

$242.9M

↓ −21% vs the 12 months before

Average duty paid

11.7%

↓ −3.2 pts vs Aug 2025

Top supplier

Canada

27.7% of US imports

US imports by month

The last 13 months, so the same month a year ago is on the left. August 2026 is highlighted. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAugChina ↓Duty ↓
Show the numbers
MonthUS imports
August 2025$21.6M
September 2025$20.3M
October 2025$26.6M
November 2025$11.7M
December 2025$23.0M
January 2026$24.5M
February 2026$22.0M
March 2026$21.8M
April 2026$11.1M
May 2026$8.5M
June 2026$22.7M
July 2026$34.4M
August 2026$16.1M

What changed

  • US imports were $16.1M in August 2026, down 53% from July 2026 and down 25% from August 2025.
  • Over the 12 months to August 2026 they totalled $242.9M, down 21% on the 12 months before.
  • Biggest moves in market share since July 2026: Canada up from 1.4% to 27.7%, Poland down from 59.3% to 7.6%.
  • Duty paid on imports from Sweden fell from 18.3% to 10.0% of their value since July 2026.
  • Duty paid on imports from India fell from 22.3% to 14.6% of their value since July 2026.

US trade by year

US imports were $242.9M in the 12 months to Aug 2026, down 22% on the 12 months to Aug 2017. US exports were $297.0M, down 0.1%. In January 2022 the HS 2022 revision moved some goods between this code and 8549.21, 8549.29, 8549.31 and 3 more, so part of a change across the dashed line can be the revision. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

2017201820192020202120222023202420252026HS 2022China ↑China ↓Duty ↑
Show the numbers
PeriodUS imports
12 months to Aug 2017$312.7M
12 months to Aug 2018$271.0M
12 months to Aug 2019$189.3M
12 months to Aug 2020$193.6M
12 months to Aug 2021$157.7M
12 months to Aug 2022$145.3M
12 months to Aug 2023$158.5M
12 months to Aug 2024$198.5M
12 months to Aug 2025$306.1M
12 months to Aug 2026$242.9M
  • Japan
  • Poland
  • Germany
  • Canada
  • All countries
Share of US imports
Show the numbers
PeriodJapanPolandGermanyCanada
12 months to Aug 201730.1%3.0%26.1%5.2%
12 months to Aug 201815.0%5.6%35.2%3.4%
12 months to Aug 201919.7%10.5%23.8%3.7%
12 months to Aug 202032.2%13.0%10.1%3.1%
12 months to Aug 202120.6%11.2%15.6%6.2%
12 months to Aug 202233.4%13.2%12.8%5.1%
12 months to Aug 202323.1%5.2%16.9%10.4%
12 months to Aug 202427.7%10.5%15.6%5.6%
12 months to Aug 202518.4%13.5%32.1%3.7%
12 months to Aug 202620.5%20.1%14.0%7.4%
Duty paid, % of value
Show the numbers
PeriodJapanPolandGermanyCanadaAll countries
12 months to Aug 20175.0%5.0%5.0%2.6%4.4%
12 months to Aug 20184.9%4.9%4.9%0.5%4.3%
12 months to Aug 20194.6%5.0%3.5%0.6%4.4%
12 months to Aug 20204.8%5.0%4.6%1.0%6.1%
12 months to Aug 20214.9%5.0%4.3%1.5%6.9%
12 months to Aug 20223.4%3.9%3.0%1.3%3.7%
12 months to Aug 20233.2%4.9%4.3%0.1%3.9%
12 months to Aug 20243.6%5.0%4.9%0.7%4.4%
12 months to Aug 20255.1%9.0%7.6%1.4%9.5%
12 months to Aug 202618.4%11.9%16.5%5.1%16.1%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$242.9M−21%16.1%+6.6 pts$297.0M−12%
12 months to Aug 2025$306.1M+54%9.5%+5.2 pts$339.3M+20%
12 months to Aug 2024$198.5M+25%4.4%+0.4 pts$283.3M+14%
12 months to Aug 2023$158.5M+9.1%3.9%+0.3 pts$248.9M−5.3%
12 months to Aug 2022HS 2022 revision$145.3M−7.8%3.7%−3.3 pts$262.8M+3.3%
12 months to Aug 2021$157.7M−19%6.9%+0.9 pts$254.5M−1.3%
12 months to Aug 2020$193.6M+2.2%6.1%+1.7 pts$257.7M−19%
12 months to Aug 2019$189.3M−30%4.4%0.0 pts$320.0M+20%
12 months to Aug 2018$271.0M−13%4.3%−0.1 pts$265.8M−11%
12 months to Aug 2017$312.7M4.4%$297.4M

Who supplies the US

August 2026. Small figures under each value are the change from August 2025. Average prices aren't shown because this product's lines are counted in different units.

CountryUS importsShareAverage priceDuty paidLast 13 months
Canada$4.5M27.7%+25.1 ptsn/a0.0%−0.4 pts
Hungary$1.5M9.3%+7.2 ptsn/a29.9%+18.7 pts
Japan$1.4M8.5%−2.8 ptsn/a12.5%−4.7 pts
Mexico$1.2M7.7%+2.9 ptsn/a19.4%+1.9 pts
Poland$1.2M7.6%−17.3 ptsn/a10.0%−5.0 pts
Sweden$1.2M7.5%+6.7 ptsn/a10.0%−5.0 pts
Germany$1.1M6.7%−20.9 ptsn/a20.0%+5.0 pts
Korea, South$940K5.8%+3.1 ptsn/a11.2%−4.1 pts
Other countries (13)$3.1M19.2%−3.3 ptsn/a15.5%+0.4 pts
All countries$16.1M100.0%n/a11.7%−3.2 pts

The 3 largest suppliers had 54.7% of US imports over the last 12 months.

How the market is shifting

Poland gained the most share: 20.1% of US imports over the last 12 months, up from 13.5% in the 12 months before. Germany lost the most: 14.0%, down from 32.1%. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

  • Japan
  • Poland
  • Germany
  • Canada
  • All countries
Share of US imports
Show the numbers
MonthJapanPolandGermanyCanada
September 202431.5%1.6%23.3%4.4%
October 202459.7%6.9%2.0%2.7%
November 202420.3%2.1%5.8%15.5%
December 20247.5%15.5%65.0%2.7%
January 20255.8%33.5%11.3%10.8%
February 20254.8%18.6%30.0%3.3%
March 202516.0%6.1%9.2%2.7%
April 202515.9%22.8%18.4%1.6%
May 20252.7%3.0%71.8%0.7%
June 20259.7%29.7%5.0%8.2%
July 202539.2%6.2%29.5%0.9%
August 202511.4%25.0%27.6%2.6%
September 20251.9%41.7%5.8%12.2%
October 202532.2%0.3%21.0%7.7%
November 202512.4%19.4%14.1%20.5%
December 20256.2%32.7%5.4%13.8%
January 202620.3%18.7%17.5%2.0%
February 202619.5%17.4%41.5%3.9%
March 202647.3%0.5%6.5%2.1%
April 202621.8%0.7%10.2%1.5%
May 20266.6%0.2%18.6%9.5%
June 202646.6%0.8%20.0%0.7%
July 202610.2%59.3%3.7%1.4%
August 20268.5%7.6%6.7%27.7%
Duty paid, % of value
Show the numbers
MonthJapanPolandGermanyCanadaAll countries
September 20242.6%4.4%3.4%0.6%4.2%
October 20244.9%5.0%4.9%0.0%6.3%
November 20243.1%4.8%4.9%0.0%4.4%
December 20244.5%5.0%5.0%0.0%4.9%
January 20251.4%5.0%4.7%4.0%6.3%
February 20253.7%4.4%4.0%0.2%4.3%
March 20253.6%5.0%4.3%5.1%14.2%
April 20256.7%5.3%5.6%0.7%12.3%
May 202510.3%15.0%7.2%2.9%11.5%
June 202512.6%14.7%14.8%0.4%13.6%
July 20254.1%15.0%15.0%5.3%12.7%
August 202517.2%15.0%15.0%0.4%15.0%
September 202537.3%15.6%26.0%0.1%17.7%
October 202516.6%6.0%15.0%2.7%13.4%
November 20255.8%15.4%11.9%30.1%19.2%
December 202522.5%4.7%20.1%1.9%14.7%
January 202623.3%18.1%11.3%0.2%19.5%
February 202612.8%15.4%24.6%5.9%19.2%
March 202618.5%15.0%13.0%1.2%19.2%
April 202627.5%14.1%14.3%1.7%21.3%
May 202612.9%6.7%12.1%2.3%13.0%
June 202618.9%15.0%4.7%0.0%13.2%
July 202614.8%10.8%26.2%0.1%12.9%
August 202612.5%10.0%20.0%0.0%11.7%

Tariff actions touching this product

When the duty paid on this product changed and stayed changed, for its main suppliers and all countries, newest first, with the Federal Register notices that named the product in the 3 months before. Rates are medians of the 4 months either side, less any usual seasonal swing. A change shows what happened to duty paid, not why; read each notice for what it did.

  1. March–June 2026 · Duty paid: Japan 20.8% → 14.1%, Germany 13.7% → 19.9%, Mexico 25.7% → 11.1%, China 53.8% → 38.4%, all countries 19.1% → 13.3%.
  2. October 2025 · Duty paid: China 57.9% → 51.0%.
  3. March–June 2025 · Duty paid: Poland 5.0% → 15.0%, Japan 5.1% → 14.9%, Germany 4.6% → 14.8%, Mexico 3.0% → 21.3%, China 29.4% → 58.3%, all countries 4.5% → 13.1%.
  4. June 2022 · Duty paid: China 20.7% → 27.8%.
  5. January 2022 · Duty paid: China 24.7% → 18.7%. This is around the January 2022 HS revision, which moved goods in or out of this code.
  6. August 2019 · Duty paid: China 14.4% → 29.6%.
  7. October 2018 · Duty paid: China 4.9% → 14.3%.

Where it enters the US

Main ports of entry over the 12 months to August 2026: US imports and share.

  1. Charleston, SC$31.0M · 12.8%
  2. Houston, TX$28.9M · 11.9%
  3. Atlanta, GA$15.6M · 6.4%
  4. New Orleans, LA$15.2M · 6.2%
  5. Chicago, IL$14.9M · 6.1%

Where US exports go

US exports were $21.3M in August 2026, down 22% from August 2025, and $297.0M over the last 12 months, down 12% on the 12 months before. Fastest-growing market with 3% or more of US exports: Japan, up 117%.

MarketLast 12 monthsSharevs 12 months before
United Kingdom$68.0M22.9%−25%
Canada$42.1M14.2%−5.6%
Saudi Arabia$24.1M8.1%+53%
Spain$14.7M5.0%+58%
Japan$12.4M4.2%+117%
China$8.9M3.0%−39%
Taiwan$8.8M2.9%+28%
Mexico$8.4M2.8%−47%
Other countries (81)$109.5M36.9%−19%
All countries$297.0M100.0%−12%

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 117 have reported 2025 so far. Where a country's figure for imports from the US is under half or over double what the US recorded exporting there that year, the US figure is shown under it.

MarketImportsvs year beforeFrom the USUS share
China$344.5Min 2025+16%$1.3M0.4%
Saudi Arabia$268.5Min 2025+376%$20.5M7.6%
United Kingdom$203.0Min 2025+20%$83.2M41.0%
Germany$184.7Min 2025+16%$3.7M2.0%
Indonesia$117.8Min 2025−17%$2.3M1.9%
Taiwan$111.2Min 2024+32%$9.3M8.4%
India$93.1Min 2025+21%$6.2M6.7%
Italy$81.7Min 2025+17%$1.8MUS records $5.0M2.2%

The biggest market outside the US is China, which imported $344.5M of this product in 2025, 0.4% of that from the US.

The US supplies 41.0% of imports into the United Kingdom, but under 10% into China, Saudi Arabia and Germany.

Of these, imports into Saudi Arabia grew fastest: up 376% from 2024 to 2025.

Other products under heading 8406: steam turbines and other vapor turbines, and parts thereof. US trade over the 12 months to August 2026.

ProductUS importsUS exports
Turbines, steam and other vapor types, of an output exceeding 40 mw, except for marine propulsionHS 8406.81$47.7M$8.7M
Turbines, steam and other vapor types, of an output not exceeding 40 mw, except for marine propulsionHS 8406.82$15.9M$12.3M
Turbines, steam and other vapor types, for marine propulsionHS 8406.10$2.9M$9.2M
About these figures
  • Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
  • US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
  • Average price is customs value divided by quantity, across all of the product's 10-digit lines.
  • Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
  • Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
  • Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.

Try bamboo cutting boards, green coffee or 7318.15