68041000 under HS Code MILLSTONES, GRINDSTONES, GRINDING WHEELS AND THE LIKE, WITHOUT FRAMEWORKS, FOR GRINDING, SHARPENING, POLISHING, TRUEING OR CUTTING, HAND SHARPENING OR POLISHING STONES, AND PARTS THEREOF, OF NATURAL STONE, OF AGGLOMERATED NATURAL OR ARTIFICIAL ABRASIVES, OR OF CERAMICS, WITH OR WITHOUT PARTS OF OTHER MATERIALS MILLSTONES AND GRINDSTONES FOR MILLING, GRINDING OR PULPING, 82079000 under HS Code Others, and 84411000 under HS Code Others were the top imported HS Codes by J AND S ASSOCIATES in 2021.