Both NAICS and HTS classification of furniture pivot on the primary material — wood, metal, plastic, or upholstered — because different materials trigger different tariff headings and, critically, different antidumping or countervailing duty orders. A piece described generically as 'furniture' may fall under an active trade remedy order depending solely on its frame material and country of origin.

Yes. The US has maintained antidumping and countervailing duty orders on specific furniture categories — most notably wooden bedroom furniture — from certain countries. Importers should check the US International Trade Commission and Commerce Department databases for current orders before sourcing, as scope rulings can extend coverage to products that appear superficially different from the named merchandise.