Mechanical engineering

• Car Bodyshops (32)
• Hiring of other machinery and equipment (6)
• Machines and machine parts (37)
• Manufacture of other general purpose machinery (39)
• Mechanic garages (6)
• Robots fabrication (40)

Metal & metal goods

• Aluminium, carpenters (2)
• Iron and metal offices (1)
• Plumbing (2)
• Scrap Metal wholesalers (4)
• Sheet metal (1)
• Wholesalers of metal products (19)

Metal shaping

• Metals, manufacturing companies (14)

Metalworking

• Blacksmiths (32)
• Foundry work services (1)
• Manufacture of Welders machinery and devices (2)
• Welders (1)

Propulsion technology

• Ball Bearings (1)
• Manufacturer of Propulsion technology (5)
• Robots and robot technology (1)
• Wheels and Rollers (1)
• Wholesalers of Motors, engines and parts (6)

Surface technique

• Auger Smitheries (1)
• Manufacture of sharpening and buffing machines (3)
• Metal refining and surface treatment (3)
• Metallic auger smitheries (18)
• Sharpeners (6)

Tool construction

• Diamond Tools (3)
• Machine tools (2)
• Manufacture of machine tools (15)
• Scales and balances (5)
• Tools (10)