Porcelain Gutter Tiles from China
Glazed porcelain tiles shaped for roof edge gutters, fired to low water absorption for durability. HTS 6905.90.0050 for other ceramic constructional goods including roofing accessories. Meets porcelain definition: <0.5% water absorption, translucent.
Duty Rate — China → United States
40.7%
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
• Conduct ASTM C373 tests for porcelain verification; retain lab reports
• Declare with roofing system diagrams
• Pitfall: high-value patterns may invoke set rules if mixed with tableware