25201090 under HS Code GYPSUM; ANHYDRITE; PLASTERS (CONSISTING OF CALCINED GYPSUM OR CALCIUM SULPHATE) WHETHER OR NOT COLOURED, WITH OR WITHOUT SMALL QUANTITIES OF ACCELERATORS OR RETARDERS - GYPSUM; ANHYDRITE: OTHER, 25210091 under HS Code Others, and 25174900 under HS Code PEBBLES, GRAVEL, BROKEN OR CRUSHED STONE, OF A KIND COMMONLY USED FOR CONCRETE AGGREGATES, FOR ROAD METALLING OR FOR RAILWAY OR OTHER BALLAST, SHINGLE AND FLINT, WHETHER OR NOT HEAT-TREATED; MACADAM OF SLAG, DROSS OR SIMILAR INDUSTRIAL WASTE, WHETHER OR NOT INCORPORATING THE MATERIALS CITED IN THE FIRST PART OF THE HEADING; TARRED MACADAM; GRANULES, CHIPPINGS AND POWDER, OF STONES OF HEADING 2515 OR 2516, WHETHER OR NOT HEAT-TREATED - GRANULES, CHIPPINGS AND POWDER, OF STONE OF HEADING 2515 OR 2516, WHETHER OR NOT HEAT-TREATED: OTHER were the top imported HS Codes by SONY CORPORATION in 2023.