Fiberglass Reinforced Steel Grating from China
Hybrid steel grating with fiberglass reinforcement bars for heavy-duty chemical plant catwalks. Falls under HTS 7308.90.70.00 as steel-based grating prepared for corrosive structural environments. The composite design combines steel strength with chemical resistance.
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
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Document steel content percentage as primary material determines HTS classification
• Provide engineering specs showing structural load capacity for customs review
• Composite materials require detailed composition breakdown to avoid fiber chapter shift