Tandom · Duty calculator
HTS 7008.00.00.00 is the U.S. Harmonized Tariff Schedule classification for Multiple-walled insulating units of glass. It's a 10-digit statistical line in Chapter 70: Glass and glassware, Section XIII: Articles of Stone, Plaster, Cement, Asbestos, Mica or Similar Materials; Ceramic Products; Glass and Glassware, used by U.S. Customs and Border Protection to determine the duty rate at entry. 1 active AD/CVD order flags this code.
New to HTS codes? Read our guide on how HTS classification works →
Active orders that may apply to imports under this HTS code. HTS coverage is advisory — actual scope depends on each order's product description. Run the AD/CVD lookup → to check whether your specific shipment is in scope.
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of a multiple-walled insulating unit of glass assembled in Mexico; United States Mexico Canada Agreement (USMCA) applicability; Country of Origin; and Marking
The tariff classification and status under the North American Free Trade Agreement (NAFTA), of multiple-walled insulating glass panel units containing internal metal blinds from Mexico; Article 509
The tariff classification of a multiple-walled insulating unit of glass from China
The tariff classification and status under the North American Free Trade Agreement (NAFTA) of a multiple-walled insulating unit of glass containing a leaded glass panel from Mexico; country of origin for marking purposes under NAFTA
The tariff classification of a pane of specially tempered glass and an unit of insulating glass from El Salvador
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 7008.00.00.00 is the U.S. Harmonized Tariff Schedule classification for Multiple-walled insulating units of glass. It belongs to Chapter 70 of the HTSUS.
The general (Column 1) duty rate for HTS 7008.00.00.00 is 3.9%. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
Yes. Imports of HTS 7008.00.00.00 from countries party to a trade program (such as USMCA, KORUS, GSP, or the African Growth and Opportunity Act) may qualify for the special rate: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG). Eligibility depends on rules of origin and certification.
The Column 2 rate for HTS 7008.00.00.00 is 50%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 7008.00.00.00 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
Yes — 1 AD/CVD order flag this code: C-570-189 (CVD, China). Open the code page for deposit rates, scope determinations, and the linked case lookups.
Free Trade Agreement and special-program eligibility
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