Limestone Powder Kneader Hopper from Mexico
Wear-resistant hopper funnel feeding limestone powder into industrial kneaders for paste formation. Part of mineral mixing/kneading machinery under HTS 8474.90.0050.
Duty Rate — Mexico → United States
10%
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
Import Tips
• Abrasion test results proving limestone handling capability
• Hopper volume/capacity specs matching kneader ratings
• Generic hopper → 7309 tank classification risk