Production and warehouse
In our two production halls in Cologne we offer our customers on 4000 m² a wide range of used machines and transport systems for the industry of steel construction, steel trade and metal construction available at short notice. Our premises in Cologne are both located in historical steel construction halls, which have been optimally renovated and equipped for machine overhaul, machine tool trade and tool trade.
A special advantage is the central location of Nenok's headquarters in the business center of Cologne. Our direct neighbourhood consists of industrial companies with whom we have been working together for many years. From our company headquarters it is only 5 minutes to the Cologne-Deutz long-distance train station and the Cologne Trade Fair. The Cologne Cathedral, the shopping miles Hohe Straße and Schildergasse, the Rheinboulevard, the main train station and the Cologne Old Town can be reached on foot in about 30 minutes, by subway or car in about 5 - 10 minutes. The international Cologne-Bonn Airport can be reached in about 20 - 30 minutes, depending on the traffic situation. The international airports of Düsseldorf and Frankfurt can also be reached in about 60 - 90 minutes, depending on the traffic situation.
Since 1996, as a specialist for used machines, we have been supplying our customers nationally and internationally quickly and reliably with all machines, facilities, tools, spare parts and accessories required for steel construction.
Below are some examples of frequently requested used machines:
Band saw, circular saw, circular sawing machine, drilling line, saw drilling line, plate drilling line, sectional steel shears, hole punching machine, press brake, hydraulic plate shears, shot blasting line, drying furnace, painting line, bending machine, drill burning line, sheet metal working center, oxyfuel cutting machine, plasma cutting machine, portal cutting machine, welding robots, transport systems, angle punching shearing machine, roller conveyors, cross transfer tables, straightening machines, turning devices, notching robots, water jet cutting machine etc.
Nenok dispatch area
Due to many years of experience in all areas of mechanical engineering specialising in steel construction, our local service technicians guarantee high quality and reliability regarding any modernization and maintenance measures. With a crane capacity up to 50 t we can easily move heavy machines.
Thanks to the good connections to the motorway network, the main railway station and the international airport of Köln-Bonn (Cologne), we are easily accessible.
Latest news

We are pleased to announce that we will once again be exhibiting at Behringer Steeldays 2025. This renowned in-house exhibition of the Behringer Group will take place from May 13 to 15, 2025 in…

Nenok GmbH now on LinkedIn - Follow us!We at Nenok GmbH, your specialist for used machines and tools in steel construction and steel trading from Cologne, are now also active on LinkedIn!This…

Nenok wishes all steel fabricators and steel distributors a happy new year.Over the past few months, we have realized how crucial close partnerships are to our success. The year ahead will certainly…

Merry and peaceful Christmas!May the festive Christmas season be as stable and strong as the steel structures that accompany us every day. We would like to thank you for your trust and cooperation…