Portuguese Gum Rosin from China
Portuguese gum rosin is a high-quality WW grade rosin obtained from Portuguese pine forests, rich in abietic and pimaric resin acids. Classified under HTS 3806.10.0050 as unspecified rosin and resin acids, it's ideal for soldering fluxes and varnishes. Its soft color and low odor make it premium for industrial applications.
Duty Rate — China → United States
40%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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)
Import Tips
• Include softening point test results (75-82°C) and color grade certification for proper 'other' rosin validation
• Declare pine species origin to comply with international trade restrictions on certain forest products