Welded Steel Green House Frame Tubes from China
Thin-wall welded steel tubes (<1.65 mm) for portable greenhouse hoop house frames. Circular nonalloy steel sections create arched supports for plastic sheeting. Fits HTS 7306.30.10 thin-wall welded category.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Pre-bent hoops risk structure classification; ship straight
• Agricultural use may qualify for duty exemptions—check HTS notes
• Connector fittings separate to maintain tube classification