Transportation Infrastructure / Below Ground Engineering
BDI-BioEnergy International GmbH, the market leader for tailor-made multi-feedstock BioDiesel plants, sets technological standards for refining waste, residual and by-products. BioDiesel The self-developed multi-feedstock process enables ...
The traditional Lower Austrian company Zelisko has been working in the field of power and traffic engineering since 1918. In the three corporate divisions, medium-voltage instrument transformers, signalling systems for railways and roads as ...
Praher Plastics is specialist in processing technical plastics. The product range comprises manual and automatic valves made of PVC-C, PVC-U, PP and PVDF including accessories: ball valves (2- and 3-ways), wafer type check valves, ...