In this section we find our fastening systems designed specifically for flat roof solar racking. In particular, we offer aluminum triangles for horizontal or vertical modules, adjustable to 10 degrees or 15 to 30 degrees. In addition to triangles, our offer for fixing photovoltaic panels on flat roof also includes stainless steel or aluminum bracing, concrete ballast, stainless steel flanges for fixing modular photovoltaic structures, two or four way perpendicular joints and supports in extruded aluminum. For special needs, we are also available for the creation of customizable and customized structures.