About Us
Aluminium Extrusion Profiles Manufacturer
What is Aluminium Extrusion?
Aluminium extrusion is a manufacturing process in which aluminium alloy is forced through a die to create specific cross-sectional shapes. This process allows the production of complex and customized profiles used in construction, machinery, and various industrial applications.
Advanced Aluminium Extrusion Solutions for Modern Industries
Marg Steel Pvt Ltd is a trusted Aluminium Extrusion Manufacturer in Kolkata, West Bengal, delivering high-precision aluminium sections for architectural, industrial, and commercial applications. With a wide presence across Kolkata, Murshidabad, Siliguri, Bhubaneswar, Ranchi, Tatanagar, Patna, Bhagalpur, Raipur, Guwahati, Allahabad, Hyderabad, Mumbai, Nagpur, and other major regions, we ensure reliable supply and consistent quality across India.
Among India’s leading producers of Aluminium Extrusion, Marg Steel Pvt Ltd has grown to be a reputable company. We are effectively producing both standard and customised Aluminium Extrusions after working in this field for several decades. The strength, effectiveness, and versatility of our Aluminium Extrusion profiles make them very popular. We allow no room for quality compromise because the entire Aluminium Extrusion process is carried out at our production plant
Unique Properties of Aluminium Extruded Products
- Lightweight yet highly durable
- Excellent corrosion resistance
- High strength-to-weight ratio
- Smooth and uniform surface finish
- Easy to fabricate and assemble
- Recyclable and eco-friendly
- Suitable for complex profile designs
Product Range We Manufacture
As a leading Aluminium Extrusion Manufacturer, Marg Steel Pvt Ltd offers a wide variety of extruded profiles:
- Architectural Aluminium Extrusions
- Window and Door Frame Sections
- Industrial Aluminium Profiles
- Structural Aluminium Channels
- Heat Sink Profiles
- Custom Aluminium Extrusions
- Decorative Aluminium Sections
Technical Specifications
| Parameter | Specification |
| Material | Aluminium Alloy |
| Grades | 6061 / 6063 |
| Extrusion Type | Hot Extrusion |
| Surface Finish | Anodized / Powder Coated / Mill Finish |
| Thickness | 0.8 mm to 6 mm |
| Length | Standard & Custom |
| Tolerance | High Precision |
| Application | Architectural & Industrial |
Applications of Aluminium Extrusion Products
Our aluminium extrusions are widely used in:
- Building and construction projects
- Doors, windows, and curtain wall systems
- Industrial machinery and equipment
- Electrical and electronic enclosures
- Automotive and transport sector
- Interior decoration and modular furniture
Industries We Serve
- Construction & Infrastructure
- Industrial Manufacturing
- Automotive Industry
- Electrical & Electronics Sector
- Interior Design & Architecture
Aluminium Extrusion Manufacturing Process
At Marg Steel Pvt Ltd, we follow a precise and advanced extrusion process:
- Selection of high-quality aluminium billets
- Heating the billets to required temperature
- Extrusion through precision dies
- Cooling and straightening of profiles
- Cutting and finishing operations
- Surface treatment (anodizing or powder coating)
- Final inspection and quality testing
Custom Extrusion Capabilities
We provide customized aluminium extrusion solutions:
- Custom die design and profile development
- Special shapes and complex geometries
- Multiple finishing options and colors
- Bulk production for large-scale projects
- Application-specific engineering solutions
Quality Assurance & Standards
Our aluminium extrusion products are manufactured under strict quality control:
- High dimensional accuracy
- Smooth and defect-free finish
- Long-lasting durability
- Compliance with industry standards
Strong Distribution Network
We supply aluminium extrusions across:
- West Bengal: Kolkata, Murshidabad, Siliguri
- Odisha: Bhubaneswar
- Jharkhand: Ranchi, Tatanagar
- Bihar: Patna, Bhagalpur
- Chhattisgarh: Raipur
- Assam: Guwahati
- Uttar Pradesh: Allahabad
- Telangana: Hyderabad
- Maharashtra: Mumbai, Nagpur
- Tamil Nadu, Madhya Pradesh, Manipur, Meghalaya
This ensures fast and efficient delivery across Eastern, Central, and Southern India.
Why Choose Marg Steel Pvt Ltd?
- Experienced aluminium extrusion manufacturer
- Advanced extrusion technology and infrastructure
- High-quality raw materials and finishing
- Competitive pricing for bulk orders
- Timely delivery across multiple locations
- Dedicated customer and technical support
Benefits of Aluminium Extrusion
- Cost-effective manufacturing process
- Flexibility in design and customization
- Reduced material waste
- Strong and lightweight structures
- Low maintenance and long service life
Our Commitment to Excellence
Marg Steel Pvt Ltd is committed to delivering innovative and reliable aluminium extrusion solutions that meet modern industrial and architectural demands. Our focus on quality, precision, and customer satisfaction makes us a preferred Aluminium Extrusion Manufacturer in India.
Contact Us for Aluminium Extrusion Solutions
Looking for a dependable Aluminium Extrusion Manufacturer in Kolkata, West Bengal, Odisha, Jharkhand, Bihar, Chhattisgarh, Assam, Uttar Pradesh, Telangana, Maharashtra, Tamil Nadu, MP, Manipur, and Meghalaya? Choose Marg Steel Pvt Ltd for high-quality, durable, and customized aluminium extrusion products.