Indian mounting structure manufacturer Sunrack introduced a range of rooftop solutions at the Renewable Energy India Expo 2025, featuring designs built with Magnelis steel for enhanced corrosion resistance. The company’s new products include the OptiMount ballast-based flat-roof structure, the Magnelis Long Rail system for extended spans, and the Magnelis Walkway with integrated handrails. According to the company, Magnelis steel offers self-healing properties and enables cost reductions of around 30% compared to aluminum structures. Sunrack has supplied 10 GW of mounting systems and plans to introduce the new designs to the market in the coming weeks.