Elan Expo

City Sanitation, Water Technology, Waste Disposal, Public Services, Energy (conventional and renewable), Environment and Climate Protection, Plumbing, Heating, Air Conditioning, Refrigeration and Ventilation Technology

City Sanitation, Water Technology, Waste Disposal, Public Services, Construction Technology, Materials and Equipment, Interior Fittings, Energy (conventional and renewable), Environment and Climate Protection, Plumbing, Heating, Air Conditioning, Refrigeration and Ventilation Technology, Clean technology

Construction Technology, Materials and Equipment, Interior Fittings, Electrical Engineering, Electronics, Energy (conventional and renewable), Environment and Climate Protection, Lighting, Lighting Technology, Plumbing, Heating, Air Conditioning, Refrigeration and Ventilation Technology, Mechanical engineering, machine tools, tools

City Sanitation, Water Technology, Waste Disposal, Public Services, Construction Technology, Materials and Equipment, Interior Fittings, Floorings, Household Goods and Appliances, Ceramics, Glassware, Mechanical engineering, machine tools, tools