TOSTEM’s New Manufacturing Facility in India: What It Means for Premium Aluminium Windows and Doors
Published by Hatchway | TOSTEM Windows and Doors in Pune
Choosing windows and doors for a home is a decision that stays with you for years. They influence how a home looks, how much natural light enters, how comfortably spaces connect with the outdoors, and how well the building performs over time.
For homeowners, architects and builders looking for premium aluminium windows and doors, the quality of the product, its design, installation and long-term performance all matter.
That is why the latest announcement from LIXIL, the global company behind TOSTEM, is an important development for India's building and construction industry.
On 13 October 2026, LIXIL announced a new 500,000 sq. ft. window manufacturing facility in Hyderabad, with operations expected to begin in 2028. The investment is expected to increase TOSTEM's local production ratio in India from 30% to over 60%.
So, what does this mean for Indian homeowners, and why is it relevant to people planning a new home or architectural project?
Let's take a closer look.
1. LIXIL's Hyderabad facility: A significant step for India's window industry
India's demand for quality building materials continues to evolve as homeowners invest in better-designed homes and architects explore more refined, contemporary spaces.
To meet this demand, LIXIL is expanding its manufacturing presence with a new facility in Hyderabad. The plant will complement its existing window manufacturing facility in Manesar, Haryana.
According to the official LIXIL announcement on PR Newswire, the expansion is expected to strengthen local production capabilities and improve responsiveness to the Indian market.
The announcement also outlines plans to increase TOSTEM's local production ratio from 30% to over 60%.
For customers, increased local manufacturing capacity is an encouraging development. It strengthens the domestic production base for premium window systems and supports the wider ecosystem of manufacturers, distribution partners and building professionals.
The facility is planned to begin operations in 2028, so its full impact will become clearer as production ramps up.
2. Why is TOSTEM gaining attention in the premium window and door segment?
When searching for aluminium windows for a new home, many people begin with basic questions about appearance, strength, maintenance and price. As they learn more, they often discover that the design and engineering of the window system are just as important as the material itself.
TOSTEM is a Japanese window and door brand under LIXIL, known for its focus on precision engineering, contemporary design and product quality.
Its range of aluminium windows and doors is designed for modern residential and architectural applications, where clean lines, functional design and a coordinated finish can make a meaningful difference.
Some factors worth considering when exploring premium aluminium window systems include:
- Design: Window profiles and finishes should complement the architecture and interiors of the property.
- Everyday functionality: Opening styles, ease of operation and the available configurations should suit the space.
- Weather protection: The selected system, glazing, sealing and installation need to work together for the local climate and building requirements.
- Finish and maintenance: Surface finishes and material quality influence how the windows look and perform over time.
- Installation quality: Correct measurements, suitable specifications and professional installation are essential to achieving the intended performance.
The right choice depends on the building, its location, the customer's priorities and the specifications of the selected system.
You can explore the range on Hatchway's TOSTEM windows and doors page or visit the official TOSTEM India website.
3. What is TOSTEM's “Windows in the Box” concept?
One of the interesting aspects of LIXIL's announcement is its focus on TOSTEM's “Windows in the Box” solution.
Traditional window procurement can involve coordinating different fabricators, materials, measurements and installation teams. For homeowners and builders, managing these separate elements can make consistency and quality control more challenging.
TOSTEM's approach uses pre-engineered window kits designed to be delivered to the project site for assembly and installation. According to LIXIL, the process keeps a substantial proportion of quality-critical manufacturing processes in-house.
The idea is to bring greater consistency to the window manufacturing and supply process rather than relying entirely on multiple, separately coordinated fabrication steps.
For someone planning a home, this highlights an important point: a window should not be judged by its appearance alone. The system design, manufacturing process, components, site measurements and installation all deserve attention.
As always, customers should confirm the specific product configuration, installation process, warranty and performance specifications for their project.
4. What does greater local production mean for Indian customers?
The planned Hyderabad facility reflects a broader shift towards combining global product technology with a stronger local manufacturing presence.
For India's premium building materials market, this could support several developments over time.
A stronger domestic manufacturing base
Additional manufacturing capacity can help build a more established local production ecosystem for pre-engineered aluminium window systems.
Greater responsiveness to market demand
LIXIL says the expansion is intended to strengthen its ability to respond to customers across Northern and Southern India. The actual benefits will depend on production ramp-up, logistics and product availability.
Continued investment in premium housing solutions
The facility signals a long-term commitment to India's housing technology market, where demand for thoughtfully designed windows and doors is growing alongside changing architectural expectations.
These are potential benefits of the expansion rather than guarantees of immediate price reductions or shorter delivery times. The practical impact will depend on how the new facility operates once it opens.
Read the complete announcement here: LIXIL expands its Housing Technology business in India.
5. Looking for TOSTEM aluminium windows in Pune? Meet Hatchway.
Understanding a premium window system online is a useful starting point, but seeing the products in person can make the decision much easier.
At Hatchway, we work with customers who are planning new homes, upgrading existing properties or specifying windows and doors for architectural projects.
Our association with TOSTEM began in 2019, when we introduced a TOSTEM Experience Showroom in India. Today, Hatchway is an authorised TOSTEM channel partner for the Pune region.
Our focus is to help customers understand the available options, discuss their project requirements and explore window and door solutions that suit their design and functional needs.
Whether you are an individual homeowner, an architect, an interior designer or a developer, the selection process should begin with the right questions: What is the architectural style? What are the opening requirements? What finish would work best? What performance specifications are appropriate for the building?
These details help guide a more informed decision.
Learn more about Hatchway and TOSTEM.
6. Visit our TOSTEM showrooms in Pune
If you are searching for a TOSTEM showroom in Pune or comparing premium aluminium windows for your home, we welcome you to visit Hatchway.
Law College Road, Pune
Visit our showroom at Dhruvatara Building, Apex Colony, Law College Road, Pune, to explore TOSTEM window and door solutions and discuss your requirements with our team.
Email: lctostem@hatchway.in
Phone: +91 86050 17086
Viman Nagar, Pune
Our Viman Nagar showroom offers another convenient location for customers in Pune to explore TOSTEM products and discuss their upcoming projects.
Address: D 11–12, Ground Floor, Solitaire Business Hub, Clover Park, Viman Nagar, Pune – 411014.
Email: vntostem@hatchway.in
Phone: +91 93220 87592
Coming soon: Hatchway has also announced plans for a third showroom in November 2026, further expanding its presence in Pune.
For directions and additional information, visit our official website.
7. Choosing the right windows for your home: Where should you begin?
If you are still in the planning stage, you do not need to finalise every detail immediately. Start with the practical requirements of your project.
Consider the following:
- Identify your priorities. Decide whether design, natural light, ventilation, weather protection, ease of operation or a combination of factors matters most.
- Understand your openings. The size, location and intended use of each opening influence the most suitable window or door configuration.
- Explore available finishes. Look for options that complement your flooring, wall colours, façade and interior design.
- Discuss specifications early. Involving your window supplier during the design or construction stage can help coordinate measurements, openings and installation requirements.
- Ask about installation and warranty. Understand what is included in the quotation, how installation is managed, and what product and service coverage applies.
A well-informed selection process helps you compare solutions based on suitability and quality, rather than price alone.
Building better homes, one detail at a time
LIXIL's planned manufacturing facility in Hyderabad marks an important development for TOSTEM and India's premium window industry. With local production expected to increase and operations planned for 2028, the expansion reflects a long-term commitment to serving the Indian market.
At Hatchway, we look forward to continuing our association with TOSTEM and helping homeowners, architects and developers explore premium aluminium window and door solutions in Pune.
If you are planning a new home, renovating a property or working on an upcoming architectural project, our team is here to help you explore the options.
Visit Hatchway × TOSTEM in Pune.
Website: hatchway.in
TOSTEM product range: Explore TOSTEM windows and doors
Law College Road: +91 86050 17086
Viman Nagar: +91 93220 87592
Hatchway — Bringing thoughtful design and premium window solutions to modern Indian homes.
