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Fixed Windows

TOSTEM introduces a vibrant collection of reliable Aluminium Fixed Windows for the contemporary homeowner. The use of cutting-edge Japanese technology in the manufacturing process means that our windows are industry-tested for optimal performance across all weather conditions.

Product Features

TOSTEM Aluminum Fixed Windows redefines quality benchmarks in the housing industry and transforms your homes into contemporary spaces of aesthetic delight.

Patented TEXGUARD Coating for long-lasting lustre
Anodised TEXGUARD Coating - Aluminium Doors Price
Wide Glass Panels & Narrow Sightlines for expansive views
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Crescent Lock For Excellent Safety & Security - Aluminium Doors
Crescent Lock for excellent safety & security
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Rubber Gaskets for better sealing against dust, noise, and water

Japanese Technology

Our fixed windows are manufactured using Japanese technology and excel in places with extreme weather conditions and temperature variations.

Window In A Box

Our unique windows come home-delivered in a box, making transportation, handling, and storage efficiency a guarantee with us.

Pre Engineered Windows

Be it one window or 100: our machine-driven manufacturing ensures quality assurance across all our products.

Features and Benefits of Aluminium Fixed Windows
  • Aesthetic Appeal: Our aluminium fixed windows feature thick glass panels and sturdy sashes in different designs and colour options. Their built and appearance is optimized for aesthetic perfection and designed to beautify your homes and commercial properties.
  • Perfect Sunlight Penetration: Install our fixed glass windows in your bedrooms and indoor living spaces to welcome the magnificence of refreshing sunlight into your homes. Leave your curtains open to enjoy the radiance of a perfectly well-lit abode.
  • Impeccable Sealing: The glass panels of our aluminium fixed windows are permanently shut and cannot be opened or closed. The use of thick glass panels in our fixed windows ensures impeccable wind load performance and protection from wind, dust, and water.
  • Usage-Optimized Design: Our fixed glass windows are designed according to usage needs and performance requirements. Even the metal profiles and window parts, including glass frames and window sashes, are engineered for optimal performance.
  • Easy Assembly & Installation: Did you know that our aluminium glass windows come home-delivered inside a box? This ‘window in a box’ feature allows self-paced installation and facilitates ease of transportation, movement, storage, and assembly.
  • Recycle-Friendly: Of the many unique features of our fixed glass windows, its recycling compatibility stands out the most. As aluminium can be recycled multiple times, our fixed windows offer a sustainable housing solution for our eco-conscious homeowners.
  • Performance Uniformity: Aesthetic perfection and performance uniformity are some of the unique hallmarks of our high quality aluminium fixed windows. The result: consistent functionality and reliable performance across all settings.
What makes TOSTEM the ideal Aluminium Fixed Window Manufacturers in India


Quality Assurance & Testing

Our strict compliance with globally-recognized ASTM (American standards for testing and materials) and JIS (Japanese industrial standards) quality assurance standards help us ensure industry-tested quality across all our aluminium fixed windows.


Cutting-Edge Japanese Technology

TOSTEM is the leading Japanese brand for global housing and building materials. Engineered using sophisticated Japanese technology, our aluminium fixed windows come with exemplary technological finesse.


Surface & Colour Perfection

Our fixed glass windows have impeccable surfaces thanks to the twin protection of anodized and patented TEXGUARD coating. The surfaces of our fixed windows enjoy long-lasting lustre due to the surface protection from heat, sunlight, and water.


On-Time Delivery

We take deadlines very seriously and adhere to it without fail. Buying our fixed glass windows guarantee a hassle-free purchase and on-time delivery at the agreed turnaround time, no matter how remote your current location may be.


Flexible Price

Moderately pricing our products has helped us make our top-shelf fixed windows accessible to every homeowner and helped us become a leading luxury window manufacturer for all. With us, you can purchase a fixed glass window in your target price range.

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Frequently Asked Questions

What is the cost of aluminium fixed windows?

When shopping for an aluminium fixed glass window, the cost can vary based on several factors such as:

  • Manufacturing company’s reputation: The more recognized the window manufacturing company, the higher its window price. Despite being a leading window manufacturer, our fixed glass windows are priced reasonably so every homeowner can afford them.
  • Quality standards maintained: The cost of a fixed window can vary depending on the quality standards maintained in the manufacturing process. Despite TOSTEM’s compliance with competitive ASTM, BIS, and JIS quality assurance standards, our products continue to be accessible and affordable.
  • Customizations required: The cost of a fixed glass window can fluctuate based on your unique customization requirements. For example, a thicker glass panel will cost you more than the regular size of the glass panel.

How long will aluminium fixed windows last?

Most aluminium fixed glass windows, especially ones manufactured by TOSTEM INDIA, enjoy long-lasting durability. Being the leading manufacturers of aluminium fixed windows, we use thick glass panels that enjoy a remarkable wind load performance, which means they won’t break easily. When you purchase from us, you can opt for a glass panel in a thicker dimension for extra security.