Aluminium System
Doors & Windows

uPVC System
Doors & Windows

Unitised &
Semi-Unitised Facade

Architectural
Hardware &

Glass Hardware & Modular Kitchen

Aluminium System
Doors & Windows

uPVC System
Doors & Windows

Unitised &
Semi-Unitised Facade

Architectural
Hardware &

Glass Hardware & Modular Kitchen

Who we are

Innovating Architectural Solutions Since 2002

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.
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Projects of Proven Excellence
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Skilled Hands On-Site
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Master Craftsmen in Factory
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Strong Corporate Team
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What we offer

Our Products

Aluminium System Doors & Windows

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