A Century of Japanese Precision
TOSTEM is a globally trusted Japanese brand known for its high-quality aluminium windows and doors. With a legacy of over 100 years, we blend thoughtful design with practical functionality, setting global benchmarks in the building materials industry.
- Awarded Red Dot, iF, and Best100 Design Awards
- Patented TEXGUARD coating (up to 40 years protection)
- 100% Pre-engineered window-in-a-box concept
At TOSTEM, we focus on precision, durability, and a seamless user experience. By combining style with strength, we offer solutions that enhance both the look and comfort of every living space.
Authorized Channel Partner
Elevating living across Karnataka through a century of global excellence and Japanese precision.
What Makes Tostem a Leading Brand
Tostem products are developed to withstand the harshest weather conditions, setting new quality benchmarks and yardsticks in the industry, which is what makes TOSTEM a leading brand in home solutions around the world.
Our Expertise
Professional Services
As the Authorized Channel Partner for TOSTEM, ARCHEN LLP provides comprehensive, end-to-end solutions from initial design consultation to flawless execution.
Design & Consultation
Our experts work closely with architects and homeowners to select the perfect TOSTEM systems that match aesthetic visions and functional requirements.
Pre-Engineered Delivery
We ensure safe, factory-finished delivery using TOSTEM's revolutionary window-in-a-box concept, eliminating on-site fabrication mess.
Precision Installation
Our certified installation teams are trained in Japanese methodologies to guarantee perfect alignment, sealing, and operation of every unit.
After-Sales Support
We stand by our work. ARCHEN LLP provides dedicated maintenance and support to ensure your TOSTEM systems function flawlessly for decades.
Explore Our Products
Aluminium Doors
TOSTEM brings you the finest-designed aluminium doors for your home and office spaces. From aluminium bi-fold doors to sliding doors, folding doors, casement doors...
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Aluminium Windows
At TOSTEM India, we redefine the concept of aluminium windows manufactured with cutting-edge design, superior performance, and modern functionality...
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Steel Entrance Doors
TOSTEM introduces ultra-modern steel front doors designed to enhance the look and security of contemporary homes. Available in exquisite patterns...
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Aluminium Façades
TOSTEM INDIA introduces an exquisite collection of highly durable, performance-tested, and impeccably designed aluminium glass facades...
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Aluminium Interior
TOSTEM introduces its new IN16 interior series, embodying Japan's wisdom in the art of harmonious living. We create dividers that are not only made...
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Airflow System
Understanding the unique needs of Indian homes, Tostem presents its innovative Airflow System, designed to enhance your living space with improved ventilation...
Know MoreTestimonials
We have a wealth of happy customers who can’t help but shout about our excellent services.
"Exceptional quality and precision. The installation was seamless and the products truly elevate our projects."
"TOSTEM's pre-engineered systems saved us significant time on site. The finish is unmatched."
Gallery
TOSTEM products give consumers the flexibility and reliability to design their homes to meet the needs of themselves and their families. No matter which age, TOSTEM aluminium windows and doors, fences, bring satisfaction and beauty to the whole family, allowing consumers to live a happy, peaceful life.
Contact Us
Email
Get In Touch
ARCHEN LLP is ready to assist you with globally benchmarked solutions for your next project.
Office
Mangaluru - 575001
Karnataka, India
Phone
756-103-6855
906-103-6855
1800-103-6855