Mechanical engineering

• Car Bodyshops (10)
• Hiring of other machinery and equipment (2)
• Machines and machine parts (25)
• Manufacture of machinery and equipment (1)
• Manufacture of other general purpose machinery (14)
• Mechanic garages (4)
• Robots fabrication (14)

Metal & metal goods

• Aluminium, carpenters (1)
• Iron and metal offices (1)
• Plumbing (35)
• Scrap Metal wholesalers (6)
• Wholesalers of metal products (17)
• Wholesalers of Stainless steel (3)

Metal shaping

• Metals, manufacturing companies (10)

Metalworking

• Blacksmiths (18)
• Foundry work services (6)
• Welders (1)

Propulsion technology

• Chains (1)
• Manufacturer of Propulsion technology (1)
• Robots and robot technology (1)
• Transmissions and Clutches (1)
• Wholesalers of Motors, engines and parts (5)

Surface technique

• Art Smiths (1)
• Metallic auger smitheries (2)
• Sharpeners (2)

Tool construction

• Machine tools (1)
• Manufacture of machine tools (3)
• Scales and balances (1)
• Tools (7)