Home › NACE codes › Section C › 23.20
NACE 23.20: Manufacture of refractory products
0 active Irish companies use this code.
Where it sits
- Section C
- Manufacturing
- Division 23
- Manufacture of other non-metallic mineral products
- Group 23.2
- Manufacture of refractory products
- Class 23.20
- Manufacture of refractory products
On CRO forms, write it as 2320.