Mechanical engineering

• Car Bodyshops (13)
• Hiring of other machinery and equipment (6)
• Machines and machine parts (17)
• Manufacture of machinery and equipment (1)
• Manufacture of other general purpose machinery (13)
• Mechanic garages (3)
• Mechanical Engineers (3)
• Robots fabrication (24)

Metal & metal goods

• Aluminium, carpenters (1)
• Iron and metal offices (1)
• Material technology (2)
• Plumbing (43)
• Scrap Metal wholesalers (6)
• Wholesalers of metal products (14)
• Wholesalers of Stainless steel (1)

Metal shaping

• Metals, manufacturing companies (8)

Metalworking

• Blacksmiths (23)
• Foundry work services (3)
• Manufacture of Welders machinery and devices (6)
• Moulding and milling technology (1)
• Welders (2)

Propulsion technology

• Ball Bearings (1)
• Manufacturer of Propulsion technology (3)
• Wheels and Rollers (1)
• Wholesalers of Motors, engines and parts (1)

Surface technique

• Auger Smitheries (4)
• Galvanizers (1)
• Metal refining and surface treatment (1)
• Metallic auger smitheries (3)
• Sharpeners (2)
• Surface dressing, wallpaper and galvanising (1)

Tool construction

• Machine tools (3)
• Manufacture of machine tools (6)
• Scales and balances (2)
• Tools (4)