Bamboo Truss Components from China
Pre-fabricated triangular truss sections made from joined bamboo members with gusset plates, for roof framing systems. Classified in HTS 4418.91.91.40 for other fabricated structural bamboo members, per Chapter 44 inclusion of woody materials. Used in modular construction for lightweight strength.
Duty Rate — China → United States
40.7%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document joint fabrication methods and load capacities to justify structural classification
• Check for formaldehyde emission compliance under TSCA Title VI for composite wood
• Use precise invoices specifying 'fabricated structural members' to avoid lumber duties