6907.40.40.00 - Other

This HTS category, 6907.40.40.00, encompasses finishing ceramics that are glazed and intended for use in applications such as hearths or walls, or as paving. Crucially, these ceramics are defined by a specific size constraint: the largest surface area of the piece must be capable of being enclosed within a square with sides measuring less than 7 centimeters. This often includes smaller decorative tiles, accents, or mosaic components where the individual unit's dimensions are a primary classification determinant.

This "Other" subcategory is distinct from its sibling, 6907.40.30.00, which specifically classifies glazed finishing ceramics where the largest surface area is less than 38.7 square centimeters. While there is overlap in the general concept of smaller sizing, category 6907.40.40.00 is defined by the "less than 7 cm side square" measurement, which is a distinct geometrical criterion from the direct area measurement of the sibling. This ensures accurate differentiation for goods that might fall on the cusp of these size-based distinctions.

As this is a leaf node within the HTS classification, there are no further subcategories. Therefore, the focus for classification within 6907.40.40.00 lies entirely on the precise adherence to the described physical characteristics: being a glazed finishing ceramic, and its largest surface area fitting within a square of less than 7 cm per side. Examples would include small, glazed ceramic tiles or pieces used for intricate decorative work or in modular mosaic systems where the individual element size is paramount.