Mechanical engineering

• Car Bodyshops (26)
• Hiring of other machinery and equipment (5)
• Machines and machine parts (43)
• Manufacture of machinery and equipment (3)
• Manufacture of other general purpose machinery (37)
• Mechanic garages (7)
• Robots fabrication (30)

Metal & metal goods

• Aluminium, carpenters (2)
• Material technology (1)
• Scrap Metal wholesalers (3)
• Wholesalers of metal products (17)
• Wires and articles of wiring fabrication (1)

Metal shaping

• Metals, manufacturing companies (12)

Metalworking

• Blacksmiths (27)
• Foundry work services (3)
• Manufacture of Welders machinery and devices (1)
• Welders (5)

Propulsion technology

• Chains (1)
• Manufacturer of Propulsion technology (2)
• Transmissions and Clutches (1)
• Wheels and Rollers (2)
• Wholesalers of Motors, engines and parts (3)

Surface technique

• Auger Smitheries (1)
• Metal refining and surface treatment (3)
• Metallic auger smitheries (8)
• Sharpeners (4)

Tool construction

• Manufacture of machine tools (2)
• Scales and balances (2)
• Tools (7)