4418.50.00.50/Redwood Roofing Shakes/Japan

Redwood Roofing Shakes from Japan

Premium heart redwood (Sequoia sempervirens) shakes, hand-split for superior rot resistance in coastal applications. HTS 4418.50.0050 covers these as 'other' wood shakes for carpentry, prized for longevity without treatment.

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 CITES documentation if harvesting violates endangered species restrictions for old-growth redwood

• Label bundles clearly with species, grade, and dimensions to prevent valuation disputes

• Confirm moisture content below 19% for structural use compliance