Mechanical engineering

• Car Bodyshops (32)
• Hiring of other machinery and equipment (8)
• Machines and machine parts (67)
• Manufacture of machinery and equipment (3)
• Manufacture of other general purpose machinery (63)
• Mechanic garages (2)
• Robots fabrication (33)

Metal & metal goods

• Aluminium, carpenters (2)
• Iron and metal offices (4)
• Plumbing (61)
• Scrap Metal wholesalers (6)
• Sheet metal (1)
• Wholesalers of metal products (25)
• Wholesalers of Stainless steel (8)
• Wires and articles of wiring fabrication (2)

Metal shaping

• Metals, manufacturing companies (46)

Metalworking

• Blacksmiths (19)
• Foundry work services (3)
• Manufacture of formed und cutted metalparts (2)
• Manufacture of Welders machinery and devices (1)
• Storage water and Boiler heaters, forges (1)
• Welders (6)

Propulsion technology

• Ball Bearings (3)
• Manufacturer of Propulsion technology (9)
• Wheels and Rollers (4)
• Wholesalers of Motors, engines and parts (5)

Surface technique

• Auger Smitheries (3)
• Galvanizers (4)
• Manufacture of sharpening and buffing machines (2)
• Metal refining and surface treatment (2)
• Metallic auger smitheries (14)
• Sharpeners (8)
• Surface dressing, wallpaper and galvanising (1)

Tool construction

• Diamond Tools (1)
• Machine tools (10)
• Manufacture of machine tools (15)
• Scales and balances (1)
• Tools (21)