Mechanical engineering

• Car Bodyshops (21)
• Hiring of other machinery and equipment (1)
• Machines and machine parts (40)
• Manufacture of other general purpose machinery (41)
• Mechanic garages (7)
• Robots fabrication (38)

Metal & metal goods

• Aluminium, carpenters (1)
• Iron and metal offices (1)
• Material technology (2)
• Plumbing (13)
• Scrap Metal wholesalers (17)
• Sheet metal (1)
• Wholesalers of metal products (32)
• Wholesalers of Stainless steel (6)

Metal shaping

• Metals, manufacturing companies (11)

Metalworking

• Blacksmiths (26)
• Foundry work services (1)
• Manufacture of formed und cutted metalparts (1)
• Manufacture of Welders machinery and devices (4)
• Welders (8)

Propulsion technology

• Ball Bearings (2)
• Chains (1)
• Manufacturer of Propulsion technology (4)
• Wheels and Rollers (1)
• Wholesalers of Motors, engines and parts (5)

Surface technique

• Art Smiths (3)
• Auger Smitheries (1)
• Metallic auger smitheries (7)
• Sharpeners (5)
• Surface dressing, wallpaper and galvanising (1)

Tool construction

• Machine tools (2)
• Manufacture of machine tools (3)
• Scales and balances (4)
• Tools (9)