Main classes
2X
Divisions
Sections
- 670Manufacturing
- 671Metalworking & primary metal products
- 672Iron, steel & other iron alloys
- 673Nonferrous metals
- 674Lumber processing, wood products & cork
- 675Leather & fur processing
- 676Pulp & paper technology
- 677Textiles
- 678Elastomers & elastomer products
- 679Other products of specific materials