The Sepa Company, a subsidiary of the Leonhart group, is specialized in the production of interlocking pavers, concrete blocks, insulation blocks (Bisotherm), flooring blocks, curbs, and creating green spaces or even window sills. Its market covers the North East of France and neighbouring countries such as Germany, Switzerland and Luxembourg. In a process of continuous quality and productivity improvement, the company has just replaced on his site of Rixheim its production tool by the latest generation of vibrating press Quadra High Performance.