</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

A4 Ream Paper Sheets (965mm x 635mm Unfolded) from Mexico

Uncoated writing paper sheets sized 965 mm by 635 mm in unfolded state, weighing between 40-150 g/m², not containing mechanical fibers over 10%. Designed for printing, copying, and graphic uses in office and professional settings. Classified under HTS 4802.57.10.40 due to specific dimensions and uncoated nature for graphic purposes.

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

Verify exact unfolded dimensions (965mm x 635mm) and weight (40-150 g/m²) with caliper measurements to match HTS 4802.57.10.40 specs

Provide mill test certificates confirming fiber content has ≤10% mechanical/chemi-mechanical fibers

Avoid misclassification as cover stock by ensuring it's labeled for writing/printing, not solely heavy cover use