Iron, steel and annealing foundries
other foundry technology
Non-ferrous metal foundries
Mechanical engineering, apparatus construction (general), toolmaking
Iron and steel production
Foundry and mechanical engineering
Automobile manufacturing, transmission manufacturing and supply industry
Plant manufacturing/engineering
Additive Manufacturing
Electrical engineering
Stone, clay, cement, glass, ceramics
Services/consulting
Wholesale and export trade
Ironworks
Non-ferrous metals industry
Subsequent processing (drawing, rolling, tube manufacture)
Forging
Electronics
Powder metal industry
Metal forming, surface hardening, surface tempering, contract hardening
Aviation and aerospace industry
Trade ministeries and other official bodies
Construction industry
Medicine
Shipbuilding
Architecture
Art
Rail traffic
Energy technology
Steelworks
Steel service centres
Steel and metal trade
Manufacturers of white goods
Recycling companies/scrap merchants