S.G.B. SAND GRAVIER DE BAYA is a quarry of various high quality aggregates.

Since its exploitation in 2007, the quarry of S.G.B. has established itself over the years as the benchmark for quality in sand and gravel in the Lubumbashi region and Katanga.

Its products are frequently used by many construction and civil engineering companies, as well as by individuals who want quality materials.

The career of S.G.B. is located at km 36 on the Lubumbashi-Kasumbalesa road. An administrative and commercial branch is also located in the industrial district of Lubumbashi.

S.G.B. has extensive equipment and a skilled workforce that allows it to produce thousands of tons of aggregates annually.