4810.92.30.00 - Cards, not punched, for punch card machines, whether or not in strips

This HTS category, 4810.92.30.00, specifically classifies cards made from paper or paperboard. These cards are intended for use in punch card machines and are distinguished by the fact that they are not punched at the time of import. They may be presented individually or in strips.

Within the broader heading of coated paper and paperboard, this subcategory focuses on specific manufactured articles. The key differentiator for this classification lies in the item's form factor and intended function: it is a card, not a roll or sheet of paperboard, and its primary purpose is for data input via punch card systems.

As this is a leaf node in the HTS structure, there are no further subdivisions under this code. Therefore, classification under 4810.92.30.00 depends entirely on the goods meeting the description of unpunched cards for punch card machines, within the context of other paper and paperboard that is multi-ply and coated. If the cards were punched, or were not designed for punch card machines, they would fall under a different HTS classification.