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

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Instruments and appliances used in dental sciences, not elsewhere specified, and parts and accessories thereof

In short

  • The US imported $806.9M of this product over the 12 months to August 2026, down 23% on the year before.
  • Germany is the largest supplier, with 29.3% of US imports; China is next, with 14.8%.
  • Duty paid averaged 10.3% of the value of imports in August 2026, down 6.5 points on a year earlier.
  • Germany is gaining share: 30.3% over the last 12 months, up from 26.1%.
  • US exports were $591.5M over the last 12 months; the largest market is Canada, with 37.5%.

US imports, Aug 2026

$60.9M

↓ −5.2% vs Aug 2025

Last 12 months

$806.9M

↓ −23% vs the 12 months before

Average duty paid

10.3%

↓ −6.5 pts vs Aug 2025

Top supplier

Germany

29.3% 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.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAugDuty ↓
Show the numbers
MonthUS imports
August 2025$64.2M
September 2025$76.6M
October 2025$71.6M
November 2025$73.0M
December 2025$64.5M
January 2026$58.0M
February 2026$65.8M
March 2026$73.5M
April 2026$62.6M
May 2026$67.1M
June 2026$62.3M
July 2026$71.0M
August 2026$60.9M

What changed

  • US imports were $60.9M in August 2026, down 14% from July 2026 and down 5.2% from August 2025.
  • Over the 12 months to August 2026 they totalled $806.9M, down 23% on the 12 months before.
  • Biggest moves in market share since July 2026: Germany up from 23.8% to 29.3%, Brazil down from 4.9% to 1.2%.
  • Duty paid on imports from Brazil rose from 10.2% to 36.9% of their value since July 2026.
  • Duty paid on imports from United Kingdom fell from 6.1% to 0.0% of their value since July 2026.

US trade by year

US imports were $806.9M in the 12 months to Aug 2026, down 3.4% on the 12 months to Aug 2017. US exports were $591.5M, up 9.5%. In January 2022 the HS 2022 revision moved some goods between this code and 8524.11, 8524.12, 8524.19 and 10 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 2022Duty ↑
Show the numbers
PeriodUS imports
12 months to Aug 2017$835.3M
12 months to Aug 2018$827.6M
12 months to Aug 2019$867.9M
12 months to Aug 2020$912.9M
12 months to Aug 2021$1.09B
12 months to Aug 2022$1.21B
12 months to Aug 2023$1.12B
12 months to Aug 2024$1.21B
12 months to Aug 2025$1.05B
12 months to Aug 2026$806.9M
  • Germany
  • China
  • Switzerland
  • Japan
  • All countries
Share of US imports
Show the numbers
PeriodGermanyChinaSwitzerlandJapan
12 months to Aug 201724.7%8.1%12.5%5.3%
12 months to Aug 201832.3%8.4%12.3%5.9%
12 months to Aug 201932.8%9.9%12.6%5.3%
12 months to Aug 202041.0%13.2%9.4%4.3%
12 months to Aug 202135.3%9.3%9.3%6.7%
12 months to Aug 202230.8%9.7%9.7%4.0%
12 months to Aug 202331.2%8.9%9.6%3.0%
12 months to Aug 202430.1%8.7%8.8%2.6%
12 months to Aug 202526.1%11.1%11.0%3.0%
12 months to Aug 202630.3%13.3%10.4%5.6%
Duty paid, % of value
Show the numbers
PeriodGermanyChinaSwitzerlandJapanAll countries
12 months to Aug 20170.0%0.0%0.0%0.0%0.0%
12 months to Aug 20180.0%0.0%0.0%0.0%0.0%
12 months to Aug 20190.0%0.0%0.0%0.0%0.0%
12 months to Aug 20200.0%0.0%0.0%0.0%0.0%
12 months to Aug 20210.0%0.0%0.0%0.0%0.0%
12 months to Aug 20220.0%0.0%0.0%0.0%0.0%
12 months to Aug 20230.0%0.0%0.0%0.0%0.0%
12 months to Aug 20240.0%0.0%0.0%0.0%0.0%
12 months to Aug 20253.7%11.6%4.4%4.1%4.4%
12 months to Aug 202612.6%16.5%18.2%12.5%13.4%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$806.9M−23%13.4%+9.1 pts$591.5M−2.4%
12 months to Aug 2025$1.05B−13%4.4%+4.4 pts$606.2M−11%
12 months to Aug 2024$1.21B+8.1%0.0%0.0 pts$678.5M−2.9%
12 months to Aug 2023$1.12B−7.6%0.0%0.0 pts$699.0M+11%
12 months to Aug 2022HS 2022 revision$1.21B+11%0.0%0.0 pts$627.2M+3.2%
12 months to Aug 2021$1.09B+19%0.0%0.0 pts$607.6M+34%
12 months to Aug 2020$912.9M+5.2%0.0%0.0 pts$453.4M−26%
12 months to Aug 2019$867.9M+4.9%0.0%0.0 pts$610.4M+1.4%
12 months to Aug 2018$827.6M−0.9%0.0%0.0 pts$602.1M+11%
12 months to Aug 2017$835.3M0.0%$540.3M

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
Germany$17.9M29.3%−1.9 ptsn/a10.0%−3.7 pts
China$9.0M14.8%+0.6 ptsn/a12.4%−17.6 pts
Switzerland$6.2M10.2%+2.5 ptsn/a12.5%−16.5 pts
Austria$3.4M5.6%−0.3 ptsn/a9.6%−4.0 pts
Japan$3.4M5.5%+1.5 ptsn/a12.5%−0.8 pts
Korea, South$3.2M5.2%+2.2 ptsn/a12.5%+3.8 pts
United Kingdom$3.1M5.0%0.0 ptsn/a0.0%−9.9 pts
Canada$2.0M3.3%+1.4 ptsn/a0.5%−15.2 pts
Other countries (34)$12.8M21.1%−5.9 ptsn/a11.2%−2.4 pts
All countries$60.9M100.0%n/a10.3%−6.5 pts

The 3 largest suppliers had 54.1% of US imports over the last 12 months.

How the market is shifting

Germany gained the most share: 30.3% of US imports over the last 12 months, up from 26.1% in the 12 months before. Israel lost the most: 3.9%, down from 10.1%. 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.

  • Germany
  • China
  • Switzerland
  • Japan
  • All countries
Share of US imports
Show the numbers
MonthGermanyChinaSwitzerlandJapan
September 202433.1%9.5%8.4%2.5%
October 202419.4%9.6%10.3%3.1%
November 202426.5%10.0%9.3%2.3%
December 202422.8%10.3%10.2%2.3%
January 202514.2%15.0%9.6%2.6%
February 202527.0%13.9%12.5%2.5%
March 202532.5%11.3%11.1%3.6%
April 202520.9%11.2%15.5%4.2%
May 202532.2%8.0%12.0%2.3%
June 202534.6%9.3%14.7%2.9%
July 202521.8%12.5%11.9%4.8%
August 202531.2%14.2%7.6%4.0%
September 202544.1%10.4%8.1%2.8%
October 202531.3%12.0%9.9%6.1%
November 202534.0%12.1%8.4%6.1%
December 202530.2%13.0%10.7%4.7%
January 202625.7%16.1%10.0%5.8%
February 202629.6%11.5%15.1%5.6%
March 202630.5%11.4%12.7%5.7%
April 202628.5%12.9%11.9%7.0%
May 202628.6%14.1%9.8%6.5%
June 202624.6%16.0%11.1%5.4%
July 202623.8%16.8%8.2%6.5%
August 202629.3%14.8%10.2%5.5%
Duty paid, % of value
Show the numbers
MonthGermanyChinaSwitzerlandJapanAll countries
September 20240.0%0.0%0.0%0.0%0.0%
October 20240.0%0.0%0.0%0.0%0.0%
November 20240.0%0.0%0.0%0.0%0.0%
December 20240.0%0.0%0.0%0.0%0.0%
January 20250.0%0.0%0.0%0.0%0.0%
February 20250.0%1.3%0.0%0.0%0.2%
March 20250.0%9.3%0.0%0.0%1.2%
April 20256.0%21.7%6.3%7.1%7.6%
May 20259.8%50.1%10.1%9.5%13.0%
June 202510.0%30.0%10.0%8.8%11.8%
July 202510.0%30.0%10.0%10.0%12.3%
August 202513.7%30.0%29.0%13.3%16.8%
September 202514.6%30.0%39.0%15.0%18.3%
October 202515.0%30.0%39.0%15.0%19.1%
November 202515.0%23.2%36.8%15.0%17.9%
December 202515.0%20.1%21.7%15.0%16.3%
January 202615.0%20.1%15.0%15.0%16.2%
February 202614.4%17.5%11.3%14.6%14.2%
March 202610.0%9.3%10.0%10.0%9.6%
April 202610.0%10.0%10.0%10.0%9.7%
May 20269.9%10.1%10.0%10.0%9.6%
June 20269.9%10.1%10.0%10.0%9.4%
July 20269.5%9.8%10.3%10.5%9.3%
August 202610.0%12.4%12.5%12.5%10.3%

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. January–March 2026 · Duty paid: Germany 15.0% → 10.0%, China 26.6% → 13.7%, Switzerland 37.9% → 10.6%, all countries 17.1% → 9.7%.
  2. March–September 2025 · Duty paid: Germany 0.0% → 10.0%, China 0.7% → 30.0%, Switzerland 0.0% → 37.9%, Israel 1.2% → 11.7%, all countries 0.1% → 18.1%.

Where it enters the US

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

  1. Philadelphia, PA$92.7M · 11.5%
  2. Washington, DC$81.7M · 10.1%
  3. Cleveland, OH$80.5M · 10.0%
  4. New Orleans, LA$61.4M · 7.6%
  5. Newark, NJ$59.2M · 7.3%

Where US exports go

US exports were $45.7M in August 2026, down 1.2% from August 2025, and $591.5M over the last 12 months, down 2.4% on the 12 months before. Fastest-growing market with 3% or more of US exports: Poland, up 238%.

MarketLast 12 monthsSharevs 12 months before
Canada$221.7M37.5%+2.1%
Germany$62.0M10.5%+11%
Mexico$30.3M5.1%−39%
Netherlands$27.3M4.6%−41%
Japan$23.2M3.9%+18%
Australia$23.2M3.9%+18%
Korea, South$20.5M3.5%+99%
Poland$20.0M3.4%+238%
Other countries (122)$163.3M27.6%−9.8%
All countries$591.5M100.0%−2.4%

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; 124 have reported 2025 so far.

MarketImportsvs year beforeFrom the USUS share
Germany$725.4Min 2025+11%$67.1M9.3%
Netherlands$476.8Min 2025+13%$43.2M9.1%
France$384.7Min 2025+3.3%$21.1M5.5%
Canada$321.9Min 2025+2.6%$142.7M44.3%
Japan$237.1Min 2025−14%$20.0M8.4%
United Kingdom$209.3Min 2025+8.1%$22.0M10.5%
Italy$206.3Min 2025−0.9%$4.5M2.2%
Spain$199.8Min 2025+3.2%$10.8M5.4%

The biggest market outside the US is Germany, which imported $725.4M of this product in 2025, 9.3% of that from the US.

The US supplies 44.3% of imports into Canada, but under 10% into Germany, the Netherlands and France.

Of these, imports into the Netherlands grew fastest: up 13% from 2024 to 2025.

Other products under heading 9018: instruments and appliances used in medical, surgical, dental or veterinary sciences (including electro-medical and sight-testing); parts etc. thereof. US trade over the 12 months to August 2026.

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.

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