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Depuis 1993, Von Rohr and Associates accompagne des entreprises et des individus dans le développement et la transition de carrière, le coaching et la gestion du changement.

VonRoll casting is one of the most modern and innovative foundry group in Europe providing custom-made castings for its clients. We excellence in the sector of complex, thin-walled castings with many cores. The secret to our success is in our approach which combines both inter-disciplinary skills .

VonRoll hydro - technology with a future. VonRoll is the first Swiss supplier of products and services for water and gas supply. We deliver pipes and valves systems, hydrants, road manhole covers and systems for the waterleak detection and water quality supervision. We assist engineers and contractors by the projects and users by the maintenance. Our products and services are used wherever water and gas supply and the waste water treatment are guaranteed surely and profitably.

Von roll-strasse 24 ch-4702 oensingen tel.