Competence Areas

In our core areas of steel construction, structural engineering and bridge construction, we have decades of experience and work at the highest level. We guarantee a high-quality final result and the safety and durability of the products implemented for you.

Especially in vehicle and rail vehicle construction, longevity and maximum product safety are essential. Whether threaded bolts, high-strength studs, welding machines or anchoring elements - we focus on optimum product reliability.

In the field of refractory applications, e.g. in furnace and boiler construction, we also know what is important for our customers: High-temperature-resistant special materials and technical process know-how are essential.

KÖCO is much more than a manufacturer of studs and stud welding technology. As an innovative and competent supplier with many years of experience, KÖCO offers you a wide range of solutions for a wide variety of applications.

KÖCO studs are reliable anchoring elements in power plant construction and guarantee absolute product reliability and maximum safety in power plants with suitable stud welding equipment.

With our longtime-experience in plant and mechanical engineering, we provide you with targeted support in the development and design of your required fasteners.

KÖCO's stud welding technology stands for absolute reliability. As a long-standing partner of the shipbuilding industry, the safe fulfilment of all technical specifications and standards is a basic requirement and duty for us.