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4418.89.00.00/Engineered Wood Trusses/Japan

Engineered Wood Trusses from Japan

Pre-assembled roof and floor trusses using engineered lumber chords, webs, and metal plates for residential construction. Classified under HTS 4418.89.00.00 as assembled engineered structural timber products.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Provide truss design calculations certified by structural engineer

• Separate metal connector plates in entry documentation