Hardwood MDF Underlayment Sheet from China
Medium density fiberboard sheet made from hardwood fibers, density 0.7 g/cm³, used as flooring underlayment or subflooring substrate. HTS 4411.93.90 applies to this 'other' category fiberboard, bonded with resins but not profiled or specialized. Tongue-and-groove edges optional but not qualifying as joinery.
Duty Rate — China → United States
41.4%
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
• Fumigation certificate required under ISPM 15 if exceeding de minimis; confirm no tropical wood species to avoid Lacey Act declarations; measure moisture content (under 19%) for customs valuation