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

Sheep Wool Grease Textile Lubricant from China

Lanolin (wool grease) from sheep mixed with mineral oils for yarn spinning lubrication. Reduces friction during textile manufacturing processes. Classified under 3824.99.4190 as animal fatty substance mixture.

Duty Rate — China → United States

42.1%

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

Wool origin certificates validate animal fat content for classification

Textile mill end-use letters prevent food-grade lanolin confusion

Refined lanolin >90% purity risks Chapter 15 reclassification