Lighting industry

Construction and architectural supplies

Automation and control engineering

Hydraulic and pneumatic industry

Information technology (hardware)

Boiler, container and tank construction

Drive and gear engineering

Military engineering

Clean room technology

Measurement and control technique, laboratory equipment

Aerospace and aviation industry

Special purpose machinery manufacturing

Shipbuilding industry

Automotive and vehicle construction

Apparatus engineering

Precision engineering, mechatronics and optics

Railway and rail vehicles industry

Telecommunication industry

Packaging industry

Mining and tunnel engineering

Furniture industry

Medical technology

Household appliance industry

Plant engineering and construction

Building, agricultural and forestry machinery manufacturing

Office machinery and supplies

Chemical industry

Air conditioning, refrigeration and ventilation industry

Mechanical engineering

Paper and printing machinery industry

Power generation and transmission industry

Electrical industry

Machine tool manufacturing

Fittings engineering