| |||
|
| S.p.v. Road-carpet skid-proof coating. an exclusive ready-to-use process. communities, companies and industrial facilities. many happy users. | Company | |
| Scbg (societe des carrieres bocahut de glageon) Limestone aggregates for public works and buildings - ready-mixed concrete porphyry - sncf-accredited ballasts | Company | ||
| Asfaltiki s.a. Asphlatic bituminous mixtures, concrete aggregates. | Company | ||
| Bios asfalti srl Asphalt and bitumen for roads supply for public works | Company | ||
| |||