With over 2000+ completed projects, Sai Alumina is a trusted leader in windows, doors and facade systems — delivering cutting-edge solutions that combine style, durability and performance. Backed by advanced technology and expert craftsmanship, our uPVC and aluminium products are rust-resistant, soundproof and water-resistant, designed to elevate any space. From residential renovations to large commercial developments, stadia and education campuses, we offer precision, affordability and unmatched quality for every building need — under one group, the Sai Group of Companies.