Silicon Ingot Casting Furnace from China
Directional solidification furnace for casting polycrystalline silicon ingots used in solar and semiconductor applications, involving controlled cooling of molten silicon. It qualifies under HTS 8454.30.00 as a casting machine in metal foundries for metallurgical semiconductor processing.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 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(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include material safety data sheets confirming silicon melt handling in metallurgical contexts
• Document compliance with foundry safety standards to ease customs clearance
• Avoid pitfall of classifying as general heat treatment equipment under 8514