Standard 80x12 Coated Punch Media Cards from Mexico
Surface-coated cards in 80-character by 12-row format, unpunched, for punch card readers and sorters in mainframe systems. The kaolin coating aids in reliable optical and mechanical reading post-punching. Fits HTS 4810.99.30.00 as coated cards explicitly for punch card machines.
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
• Provide dimensional tolerances (±0.005 inches) certification to distinguish from generic cards under 4820
• Ensure no binder other than specified in heading; test for pure inorganic coating compliance