Betonwerk Kurr GmbH Erlangen, Germany Rainwater utilization plantsCellar windowsOn-site waste water treatment systems
vonRoll hydro (suisse) ag in Oensingen Oensingen, Switzerland Metrology servicesPipingDewatering equipment
ACO Tiefbau Vertrieb GmbH Büdelsdorf, Germany Civil and underground engineeringoil separatorsRainwater retention basins
Clever Products Industrievertretungen GmbH Schwetzingen, Germany Sewer grates and manhole coversConstruction elementsplastic pipes
MeierGuss Limburg GmbH Provincie Limburg, Germany PipingSewer grates and manhole coversDewatering equipment