One Zero Enterprises

HSN CodeHSN Description

2507Kaolin and other kaolinic clays, whether or not calcined

2517Pebbles, 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

2526Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; talc

2530Mineral substances not elsewhere specified or included

2818Artificial corundum, whether or not chemically defined; aluminium oxide; aluminium hydroxide