Commodity Codes for Trade Data - International Trade ...
Aug 22, 2020·How Do the Codes Work. Codes represent products in a standardized way. Two digit codes represent broad general product categories. Additional digits are added for detailed product classes. For example, in the Harmonized System (HS), 04.06 is the class number for Cheese. 0406.20 is the class number for Grated or powdered cheese