NACE 23.91—Manufacture of abrasive products

Where 23.91 sits

1. C Manufacturing
2. 23 Manufacture of other non-metallic mineral products
3. 23.9 Manufacture of abrasive products and non-metallic mineral products n.e.c.
4. 23.91 Manufacture of abrasive products

What 23.91 includes

• Manufacture of millstones, grindstones, grinding wheels, etc., without frameworks, for grinding, sharpening, trueing or cutting, hand sharpening or polishing stones
• Manufacture of natural or artificial abrasive powder or grain, on a base of textile material, of paper, of paperboard or of other materials, whether or not cut to shape or sewn or otherwise made

23.91 in other systems