KÖCO News

K 800 KÖCO threaded studs - the new class!

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KÖCO Downloads

Discover all product-related information.

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Cold Formed Parts

Find out more about the technology and its applications.

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Sectors of Industries

KÖCO is much more than a manufacturer of Studs and Stud Welding Equipment.
Being an innovative and competent supplier with a long-time experience

KÖCO provides you with a wide range of solutions for all kinds of applications:

  • Structural Engineering / Steel Construction
  • Power Plants / Refractory Construction and wind power station
  • Vehicle Construction / Rail Vehicles
  • Mechanical Engineering
  • Ship-Building
  • Refractory Applications


Besides the operation in these core sectors, KÖCOs outstanding technology can freely be combined with new applications.
We continuously enhance our products and develop new markets with visions and possibly new solutions for you.



Structural Engineering / Steel Construction


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Power Plants



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Vehicle Construction Rail Vehicles


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Mechanical Engineering


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Ship-Building



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Refractory Construction


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