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4418.99.91.40/Dowel-Laminated Timber (DLT) Column/Mexico

Dowel-Laminated Timber (DLT) Column from Mexico

Dowel-laminated timber columns use hardwood dowels to join softwood lamellas, creating solid structural members without adhesives. HTS 4418.99.91.40 applies to these fabricated structural wood for sustainable mass timber construction. High fire resistance for mid-rise buildings.

Duty Rate — Mexico → United States

13.2%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Certify dowel insertion quality and load testing per Eurocode or equivalent

• Document glue-free status to differentiate from glulam classifications

Dowel-Laminated Timber (DLT) Column from Mexico — Import Duty Rate | HTS 4418.99.91.40