Our core business lies in the design, manufacture and marketing of standard, custom and coloured monocrystalline and polycrystalline photovoltaic modules, in various power ranges and dimensions, also for the maintenance (breaks, defects, faults, theft) and modernisation of old. . Our core business lies in the design, manufacture and marketing of standard, custom and coloured monocrystalline and polycrystalline photovoltaic modules, in various power ranges and dimensions, also for the maintenance (breaks, defects, faults, theft) and modernisation of old. . Onyx Solar: the global leader in photovoltaic glass for buildings. Discover the future of architectural innovation with ONYX SOLAR, the world's leading manufacturer of customized photovoltaic (PV) glass for curtain wall. We are pioneers in integrating personalized photovoltaic glass into the very. . A curtain wall is a particular type of building envelope ensuring high performances, with the advantage of a dry and prefabricated construction system. Its aluminum grid confers lightness and allows the transfer of loads operating on the building to the primary structure elements. The origin of the. . Our photovoltaic glass modules employ advanced technology capable of generating energy under a wide range of lighting conditions. Production is not limited to direct sunlight, but also includes diffused light—such as on cloudy days—and reflected light from adjacent surfaces such as water or nearby. . Aluser has been producing and installing curtain walls in Milan and throughout Italy since 1983. Quality, innovation, professionalism in the installation of curtain walls and after-sales service characterize our artisan reality made up of prepared consultants and internal teams of qualified. . The southwards oriented glazing is effectively and 'low-tec' shaded with a striking curtain of deep, white aluminium blinds made of ALUCOBOND® tray panels. BUILDING TYPE Teaching & research buildings COLOUR & SURFACE Solid colours LOCATION Warendorf,. Vertical sun shade with 130 mm cassette. . GruppoSTG is an Italian company that is specialized in the design and manufacture of photovoltaic and structural solutions. The Group is in a position to meet its customers' complex energy-related requirements, using its synergies for the creation of opportunities in the national and international. .