Class 26.51
| SNI code | Activity |
|---|---|
| C | Manufacturing |
| 26 | Manufacture of computer, electronic and optical products |
| 26.5 | Manufacture of instruments and appliances for measuring, testing and navigation; watches and clocks |
| 26.51 | Manufacture of instruments and appliances for measuring, testing and navigation |
| 26.510 | Manufacture of instruments and appliances for measuring, testing and navigation |