uPVC & ALUMINIUM DOORS & WINDOWS RATANAKR specializes in the manufacturing of premium-quality uPVC and aluminium doors and windows. Designed for modern living and built to last, our products offer exceptional durability, thermal insulation, and aesthetic appeal. With a focus on precision engineering and high-performance materials, each unit is crafted to meet the demands of residential, commercial, and industrial spaces. In addition to our advanced uPVC and aluminium solutions, RATANAKR continues to offer its trusted range of pressed steel door and window frames—renowned for their strength and reliability. With a legacy of quality and innovation, RATANAKR stands as a dependable name in the door and window manufacturing industry. Learn More our Products
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uPVC & ALUMINIUM DOORS & WINDOWS

Looking for high-quality Pressed steel Door & windows Frames & uPVC solutions?

We deliver durability, security, and elegance with every product.

Redefining Strength & Style
Ratnakar Steel Works Private Limited.

Founded in 2008, Ratnakar Steel Works Pvt. Ltd. is a trusted manufacturer of Pressed Steel Doors and Windows, delivering unmatched quality, durability, and aesthetics. With cutting-edge CNC technology, we craft products that redefine security and style for residential and commercial spaces.

From the very beginning, we have prioritised quality and innovation, ensuring that every product meets the highest industry standards. We source the best quality raw materials from reliable and reputable vendors, ensuring durability and precision in every piece.

Our Products

we offers high-quality Pressed Steel Doors, Windows, and Frames designed for durability, security, and aesthetics. Whether for residential, commercial, or industrial use, our steel solutions meet the highest standards of quality and innovation.
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Aluminium Doors
Our aluminium doors combine sleek designs with robust construction, ensuring security, style, and ease of use.
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Aluminium Windows
Our aluminium windows provide superior insulation, noise reduction, and a sleek finish, perfect for any setting.
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Pressed Steel Window frame

Ratnakar Steel Works manufactures robust pressed steel window frames, offering durability, precision, and reliability for modern construction projects.

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Pressed Steel Door Frame

Ratnakar Steel Works manufactures durable pressed steel door frames, ensuring strength, precision, and reliability for diverse construction needs.

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uPVC Doors

Crafted for durability and security, these doors feature robust construction and contemporary aesthetics.

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uPVC Windows

Designed for optimal energy efficiency and noise reduction, our windows provide excellent thermal insulation while adding style to any space.

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What's Your Choice ?

We offer a wide range of door and window styles to match your architectural needs. Whether you seek modern elegance, classic charm, or industrial strength, our products are designed for durability, security, and aesthetic appeal.
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Fold N Slide Doors

Superior working performance and seamless integration into any architectural style and space are features of the Fold N Slide Doors system.

Low Threshold Doors

Sealing the entire sash perimeter is necessary for high performance in terms of dust, insects, sound reduction, and air and water tightness.

Air Leakage Proof

Wind Resistance Glass

Water Tightness

Invisi Fold Doors

Standard welded windows and doors can be transformed into sliding, folding, or swing systems using the ENFOLD System.

Strong Patio Doors

The demand for more glass and fewer vertical partitions by frame members is rising, and modern frame apertures are getting larger.

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uPVC Casement Windows

Our Casement Window collection is intended to provide maximum versatility to fabricators and clients alike.

Tilt N Turn Windows

The Tilt N Turn Windows are intended to provide a European window option for fabricators and clients alike.

Air Leakage Proof

Wind Resistance Glass

Water Tightness

Twinsash Windows

TwinSash Windows are intended to provide maximum versatility for fabricators and clients alike.

UPVC Sliding Windows

The Sliding Window series is intended to provide maximum flexibility for both fabricators and clients.

Trusted by Industry Leaders

Over the years, we have had the privilege of working with renowned real estate developers, construction firms, and government infrastructure projects, delivering top-tier steel and uPVC solutions that meet international standards.

WHAT OUR CLIENTS ARE SAYING

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Happy Customer

"Ratnakar Steel Works has exceeded our expectations. The pressed steel doors and windows are of top-notch quality, and their durability is unmatched. Highly recommended for anyone looking for long-lasting steel solutions!"

Amit Sharma Mumbai

"We have been sourcing steel door frames from Ratnakar Steel Works for our real estate projects, and their precision and quality are truly impressive. The team is professional, and deliveries are always on time."

Neha Verma Bangalore

"The powder-coated door frames we purchased not only offer superior strength but also look stunning. Ratnakar Steel Works has the perfect blend of security and aesthetics!"

Rakesh Gupta Delhi

"From consultation to delivery, the team at Ratnakar Steel Works provided exceptional support. Their range of products, including uPVC and aluminium doors, gave us the flexibility we needed for our project."

Priya Desai Ahmedabad

Customizable Options

Find the Perfect Style for Your Space!

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    Frequently Asked Questions

    Find answers to common queries about our products, services, and policies at Ratnakar Steel Works Pvt. Ltd.

    We specialize in Pressed Steel Doors, Windows, Door Frames, uPVC Doors & Windows, and Aluminium Doors & Windows, ensuring durability, security, and modern aesthetics.

    Yes! We provide custom-made steel, uPVC, and aluminium doors and windows tailored to your specific size, design, and functional requirements.

    Our products are made using high-quality raw materials and CNC precision technology, ensuring superior strength, durability, and an elegant finish.

    Yes, all our products come with a manufacturer’s warranty against material and manufacturing defects. Warranty duration varies depending on the product.

    You can place an order by contacting us directly via phone, email, or by visiting our Facility center. We also accommodate bulk and commercial orders.

    Lead time depends on order size and customization. Standard products are usually ready within a few days, while custom orders may take 2-4 weeks. Delivery time varies based on location.

    Our products require minimal maintenance. Regular cleaning with a soft cloth and mild detergent will keep them in excellent condition. Avoid using abrasive materials to protect the finish.

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