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HTS Code · Chapter 68 · Updated Oct 22, 2026

6810.99.00.40Agglomerated quartz slabs of the type used for countertops

HTS Code 6810.99.00.40 covers any article best defined as Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and GlasswareArticles of stone, plaster, cement, asbestos, mica or similar materialsArticles of cement, of concrete or of artificial stone, whether or not reinforced:Other articles:OtherAgglomerated quartz slabs of the type used for countertops:Other in the Harmonized Tariff Schedule.

Estimated Duty on 6810.99.00.40

$10,000.00 by ocean, entered Oct 22, 2026

China
Total duty
62.5%
$6,250.00 on this shipment
Fees
0.47%
MPF + HMF · $47.14
Duty + fees
62.97%
Payable to CBP
Landed cost
$16,297.14
On $10,000.00 customs value
  • Section 301 – China25%
  • Section 301 – Forced Labor12.5%
  • Section 201 – Quartz Surface Products25%
  • Customs fees0.47%

7 exemptions could lower this

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Base Duty Rates for 6810.99.00.40

Set at 6810.99.00 in the Harmonized Tariff Schedule

General Rate of Duty
Free
Special Rate of Duty
—
Column 2 (Non-NTR)
30%
Units of Quantity
m2
Total duty by countryAll 20 →
  • China62.5%
  • Mexico10%
  • Canada60%
  • Vietnam37.5%
  • Germany35%

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AD/CVD Cases

Antidumping or countervailing duty orders and investigations whose scope lists 6810.99.00.40 or a related code. They apply only to goods from the countries named, and only if the product fits the scope's description.

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Tariffs by country · Oct 22, 2026

US Import Duty on HTS 6810.99.00.40 by Country of Origin

As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from China pay 62.5% in duties: a duty-free base rate plus Section 301 – China (25%), Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%). Of the 20 largest sources of US imports, the lowest total is 10%, from Mexico, Indonesia and Cambodia.

Total duty from China
62.5%
Base rate plus 3 additional tariffs
Lowest total duty
10%
From Mexico, Indonesia and Cambodia
Countries with additional tariffs
20 of 20
Section 232, 301 and other Chapter 99 duties
Country of originBase rateAdditional tariffsTotal duty
ChinaFree
  • Section 301 – China25%9903.88.03
  • Section 301 – Forced Labor12.5%9903.05.31
  • Section 201 – Quartz Surface Products25%9903.45.30
62.5%
MexicoFree
  • Section 301 – Forced Labor10%9903.05.55
10%0% with USMCA
CanadaFree
  • Section 301 – Forced Labor10%9903.05.29
  • Section 338 – Canada50%9903.03.14
60%50% with USMCA
VietnamFree
  • Section 301 – Forced Labor12.5%9903.05.84
  • Section 201 – Quartz Surface Products25%9903.45.30
37.5%
GermanyFree
  • Section 301 – Forced Labor10%9903.05.39
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
JapanFree
  • Section 301 – Forced Labor12.5%9903.05.49
  • Section 201 – Quartz Surface Products25%9903.45.30
37.5%
South KoreaFree
  • Section 301 – Forced Labor12.5%9903.05.71
12.5%
TaiwanFree
  • Section 301 – Forced Labor10%9903.05.76
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
IndiaFree
  • Section 301 – Forced Labor10%9903.05.44
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
IrelandFree
  • Section 301 – Forced Labor10%9903.05.39
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
ItalyFree
  • Section 301 – Forced Labor10%9903.05.39
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
SwitzerlandFree
  • Section 301 – Forced Labor12.5%9903.05.74
  • Section 201 – Quartz Surface Products25%9903.45.30
37.5%
ThailandFree
  • Section 301 – Forced Labor12.5%9903.05.77
  • Section 201 – Quartz Surface Products25%9903.45.30
37.5%
MalaysiaFree
  • Section 301 – Forced Labor10%9903.05.54
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
United KingdomFree
  • Section 301 – Forced Labor10%9903.05.81
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
FranceFree
  • Section 301 – Forced Labor10%9903.05.39
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
IndonesiaFree
  • Section 301 – Forced Labor10%9903.05.45
10%
BrazilFree
  • Section 301 – Brazil25%9903.05.01
  • Section 301 – Forced Labor12.5%9903.05.27
37.5%
BangladeshFree
  • Section 301 – Forced Labor10%9903.05.26
  • Section 201 – Quartz Surface Products25%9903.45.30
35%
CambodiaFree
  • Section 301 – Forced Labor10%9903.05.28
10%
Duty from each country, in words
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from China pay 62.5% in duties: a duty-free base rate plus Section 301 – China (25%), Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Mexico pay 10% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%). With USMCA, qualifying goods pay 0%.
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Canada pay 60% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 338 – Canada (50%). With USMCA, qualifying goods pay 50%.
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Vietnam pay 37.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Germany pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Japan pay 37.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from South Korea pay 12.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Taiwan pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from India pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Ireland pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Italy pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Switzerland pay 37.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Thailand pay 37.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Malaysia pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from United Kingdom pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from France pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Indonesia pay 10% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Brazil pay 37.5% in duties: a duty-free base rate plus Section 301 – Brazil (25%) and Section 301 – Forced Labor (12.5%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Bangladesh pay 35% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%) and Section 201 – Quartz Surface Products (25%).
  • As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Cambodia pay 10% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%).

Duties on goods entered Oct 22, 2026 at the general rate (Column 2 where it applies), with tariff data verified through 2026 HTS Revision 20. Totals are before customs fees (MPF, HMF) and any antidumping or countervailing duties. Some tariffs and exemptions depend on details such as metal content or end use, which the calculator asks about. See US tariffs for every country.

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New tariff action affects 1 of your imports

6810.99.00.40from China62.5% → 72.5%

Its rate today, if a new 10% tariff were added

Top origins · US imports 2025

Top Origins: Countries the US Imports HTS 6810.99.00.40 From

In 2025 the US imported $286M of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40), down 9% on 2024, mostly from Vietnam (38%), Malaysia (19%) and India (12%). Each country's total duty today is shown beside its imports.

Country of originUS imports, 2025Sharevs 2024Total duty today
Vietnam$109M38%12%37.5%
Malaysia$54M19%68%35%
India$34M12%24%35%
Thailand$29M10%18%37.5%
Turkey$10M3%14%37.5%
Cambodia$9M3%44%10%
Czech Republic$8M3%40%35%
Indonesia$7M3%54%10%
Brazil$7M3%2%37.5%
Philippines$4M1%55%12.5%

Source: U.S. Census Bureau, general imports. Duty on a $10,000 ocean shipment entered today, before customs fees. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Legal notes

Relevant HTS Notes

Official USITC notes that may affect classification under HTS 6810.99.00.40.

CBP rulings

Related CROSS Rulings for HTS 6810.99.00.40

CBP classification rulings related to 6810.99.00.40. Open a ruling to read how Customs classified a similar product.

No rulings found

No CROSS classification rulings were found for HTS code "6810.99.00".

Questions

HTS 6810.99.00.40 FAQ

Something else? Ask us.

What does HTS code 6810.99.00.40 cover?

HTS code 6810.99.00.40 covers agglomerated quartz slabs of the type used for countertops (Other), classified under Chapter 68 (Articles of stone, plaster, cement, asbestos, mica or similar materials) in the US Harmonized Tariff Schedule. The general duty rate is Free.

What is the duty rate for HTS 6810.99.00.40?

The general (Column 1) rate of duty for HTS 6810.99.00.40 is Free. The Column 2 rate, for countries without normal trade relations, is 30%. Additional Chapter 99 tariffs, such as Section 301 and Section 232, can apply on top depending on the country of origin.

What is the US tariff on agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from China?

As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from China pay 62.5% in duties: a duty-free base rate plus Section 301 – China (25%), Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).

What is the US tariff on agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Vietnam?

As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Vietnam pay 37.5% in duties: a duty-free base rate plus Section 301 – Forced Labor (12.5%) and Section 201 – Quartz Surface Products (25%).

What is the US tariff on agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Mexico?

As of Oct 22, 2026, US imports of agglomerated quartz slabs of the type used for countertops (HTS 6810.99.00.40) from Mexico pay 10% in duties: a duty-free base rate plus Section 301 – Forced Labor (10%). Goods that qualify for USMCA pay 0%.

Where does the US import HTS 6810.99.00.40 from?

In 2025 the US imported $286M of agglomerated quartz slabs of the type used for countertops under HTS 6810.99.00.40, mostly from Vietnam (38%), Malaysia (19%) and India (12%), according to U.S. Census Bureau import data.

Which country has the lowest US duty on HTS 6810.99.00.40?

Of the 20 largest sources of US imports, the lowest total duty on HTS 6810.99.00.40 is 10%, from Mexico, Indonesia and Cambodia, as of the tariffs in effect on 2026-10-22.

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