Sigma profiles are steel materials that are widely used as columns in tracker system solar power plants, in light steel house production, and in industrial applications. They are produced in a dismounted manner and can be easily anchored due to their channel structure. These materials find their place among various application options ranging from industrial use to building construction. Thanks to their technical specifications, Sigma profiles connect users with a durable structure that meets expectations. There is significant demand for Sigma profiles, which stand out with their advantageous use, from different sectors. 

Sigma and Sigma Plus Profiles are produced from galvanized steel or black steel with varying mechanical and corrosion performance based on the specific needs defined for each project. 

Sigma and Sigma Plus Profiles serve as trusses and purlins in industrial buildings exposed to heavy loads; while they take on roles as primary load-bearing columns, beams, and load-bearing walls in lighter non-industrial buildings.