What Eternia Windows does
Founded in 2020, Eternia Windows operates in Advanced Hardware & Technology offering innovative doors and windows under the Eternia brand. The products are constructed with a specially invented alloy called Duranium, featuring enhanced durability and an exceptional finish, supported by over 30 unique components for a seamless experience. Eternia's testing standard, WiWA, measures the windows' ability to resist noise and elements in extreme conditions. The company provides an industry-leading 12-year warranty along with AMC care to elevate service standards. Eternia is a venture by Hindalco, bringing over 150 years of trust and experience.
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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.