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Mixed Hardwood MDF Substrate 9mm from China

9mm fiberboard panels from mixed hardwood fibers (oak, birch), density 0.38 g/cm³, no surface treatment or machining applied. Meets 4411.94.00.20 criteria for other low-medium density, untreated fiberboard. Serves as base material for laminated flooring and furniture.

Duty Rate — China → United States

37.5%

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

Maintain chain-of-custody documentation for wood sourcing to support sustainability claims

Ensure panels measure exact density via independent testing to stay in correct subheading

Separate from any veneered stock during shipping to prevent classification disputes