4407.93.00 - Of maple (Acer spp.)

This HTS classification, 4407.93.00, covers wood that has been sawn or chipped lengthwise, sliced, or peeled, with a thickness exceeding 6 millimeters. Crucially, it includes such wood that may also have undergone further processing like planing, sanding, or end-jointing. The defining characteristic of this category is that the wood is of maple (Acer spp.), distinguishing it from other hardwood species that fall under the broader heading of "Other" within 4407.9.

Unlike sibling categories such as 4407.91 (oak), 4407.92 (beech), or 4407.94 (cherry), this classification specifically designates maple as the primary material. This differentiation is vital for accurate customs declarations and duty assessment, as different wood species can have varying trade regulations and tariff rates.

Within the 4407.93.00 classification, further subdivisions exist to refine the classification of maple lumber. Subcategories such as 4407.93.00.10 for "Hard maple" and 4407.93.00.20 for "Other" maple types allow for a more granular categorization, likely reflecting differences in density, appearance, or intended end-use which may influence trade policies.