Swiss federal authorities

235100 Manufacture of cement

NOGA 2025
- C MANUFACTURING
  - 23 Manufacture of other non-metallic mineral products
    - 235 Manufacture of cement, lime and plaster
      - 2351 Manufacture of cement
        
        235100 Manufacture of cement

This type includes:

manufacture of clinker and hydraulic cements, including Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinker

This type excludes:

manufacture of refractory mortars, concrete, etc., see 232000
manufacture of ready-mixed and dry-mix concrete and mortars, see 236300, 236400
manufacture of articles of cement, see 236500, 236600
manufacture of cements used in dentistry, see 325009