Semibleached Spruce Sulfite Pulp from Mexico
Semibleached sulfite pulp from nonconiferous spruce wood, not dissolving grades, suitable for tissue and specialty papers requiring good strength and opacity. Classified under HTS 4704.29.00.00 for its sulfite chemical process, nonconiferous source, and partial bleaching.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include process flow documentation proving sulfite cooking to distinguish from sulfate alternatives
• Ensure declaration specifies 'semibleached' with kappa number or brightness data for customs validation