Standard International Trade Classification (SITC) - level 2 - Division |
66 |
Non-metallic mineral manufactures, n.e.s. |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6631 |
Millstones and grindstones, grinding wheels and other |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6632 |
Natural or artificial abrasive powder or grain |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6633 |
Manufactures of mineral materials,n.e.s.(excl.ceramic) |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6635 |
Slag and rock wool, exfoliated vermiculite and other |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6637 |
Refractory ceramic goods |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6638 |
Manufactures of asbestos; friction materials |
Standard International Trade Classification (SITC) - level 4 - Sub-group |
6639 |
Articles of ceramic materials, n.e.s. |