8480.71 - Injection or compression types:

HTS code 8480.71 specifically classifies molds designed for the injection or compression molding of rubber or plastics. These molds are characterized by their ability to shape molten or pliable materials through the application of pressure within a cavity. This category encompasses a wide array of molds used in various manufacturing processes, from mass production of consumer goods to specialized industrial components.

This subcategory is distinct from its sibling, 8480.79, which covers "other types" of molds for rubber or plastics not utilizing injection or compression methods. Therefore, the defining characteristic for classification under 8480.71 is the specific molding technique employed.

Within 8480.71, further subdivisions are provided to refine classification based on the end-use application of the molded products. The subcategories 8480.71.10.00 for shoe machinery, 8480.71.40.00 for the manufacture of semiconductor devices, and 8480.71.80 for other applications allow for more granular tracking and statistical analysis of these specialized molding tools, reflecting their diverse industrial importance.