Electrical industry

Power generation and transmission industry

Clean room technology

Packaging industry

Special purpose machinery manufacturing

Mechanical engineering

Aerospace and aviation industry

Shipbuilding industry

Boiler, container and tank construction

Automotive and vehicle construction

Drive and gear engineering

Paper and printing machinery industry

Construction and architectural supplies

Telecommunication industry

Furniture industry

Machine tool manufacturing

Precision engineering, mechatronics and optics

Chemical industry

Office machinery and supplies

Mining and tunnel engineering

Plant engineering and construction

Military engineering

Information technology (hardware)

Hydraulic and pneumatic industry

Household appliance industry

Building, agricultural and forestry machinery manufacturing

Fittings engineering

Lighting industry

Measurement and control technique, laboratory equipment

Air conditioning, refrigeration and ventilation industry

Automation and control engineering

Apparatus engineering

Railway and rail vehicles industry

Medical technology