As solid as steel, as all-round and flexible STAJA is. Outgrown from a regional company to a steel supplier and machine manuf ... acturer with an international distribution network. You can see the versatility when looking at the different products leaving the factory in Hengelo. The products include steel molds for concrete and plastic industry, concrete armouring, parts for machinery building, but also agricultural machinery (KAWECO and TopLiftStaja), drilling machinery for seismologic research, Off-road vehicles (EurekaStaja) and also dredging ships. The activities are split up in 3 independent departments, namely: Concrete armouring department, Construction department and the Machinery building department. The concrete armouring and construction departments are located in Hengelo Gld. Since 1 Januar 2013 the machinery building department is also located in Hengelo Gld.. The activities are not restricted to the production halls. STAJA is also active in construction work, maintenance and repairs on location, both inland and abroad. In all these aspects STAJA presents itself as a fast, flexible but above all a reliable supplier. read more