Batch Pulp Digester from Mexico
A cylindrical vessel loaded in batches with wood chips and cooking liquor to produce chemical pulp through intermittent cycles. Commonly used in smaller mills for flexible production. HTS 8439.10.00 covers this core pulp-making machinery from fibrous cellulosic material.
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
• Specify batch capacity and cycle times in commercial invoices to support classification
• Include stainless steel grade certification (typically 316L) for corrosion resistance claims
• Avoid common pitfall of undervaluing by separating installation costs from machinery value