</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Spruce Shiplap Siding Boards from China

Spruce lumber cut into shiplap siding with rebated overlapping edges for weather-tight exterior cladding. This coniferous product is end-jointed and sanded, fitting HTS 4409.10.1080 as 'other' siding due to its continuous edge shaping for construction use.

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

Provide milling diagrams showing rebate profiles to confirm continuous shaping requirement

Label clearly as siding to distinguish from interior trim under different subheadings

Avoid bundling with accessories that could trigger set classification under 4418