Metal cross-sections that are essential static elements for coverings and side coverings of metal buildings, which achieve a reduction in the weight of the construction, a reduction in transport costs and construction time, while no special maintenance is required after their assembly.
They perform the role of connecting the trusses, and on which the roof panels are placed, while they are used in many constructions, such as prefabricated houses.

They are produced from high-strength galvanized steel with treatments, quality DX51D and S320GD and thickness 1.5-3 mm by state-of-the-art rolling machines in any dimensions and lengths upon order.