Quality + Precision with Added Value. Your trusted OEM/ODM manufacturer with over 25 years of experience delivering high-precision metal machining & plastic solutions worldwide.

Furniture Applications
Table & Chair Legs
Strong and lightweight solutions perfect for modern furniture design providing stability without excess weight.
Decorative Frames
Ideal for customized design borders and structural support in contemporary furniture places.
Cabinet & Display Frames
Clean lines make aluminum perfect for store displays and office furniture with a professional finish.


Architectural Solutions

Versatile Building Components
* Window Frames & Door Frames - Sleek, rust-free, and long-lasting solutions.
* Partition & Sliding Door Systems - Durable, easy to install, and stylish
* Aluminum Skirting Boards - Modern, rust-proof baseboards for interior design
SIGMA Hardware aluminum extrusions provide the perfect balance of functionality and aesthetics for modern architectural applications, with custom options available for any project.
Key Advantages of Aluminum Extrusions
Lightweight but strong
Easy tto move and transport while providing excellent structural support for daily use.
Rust-Free Performance
Natural corrosion resistance makes these parts ideal for both indoor and outdoor applications.
Flexible Design Options
Custom shapes, lengths, and colors available to match your exact specifications.


Sustainability & Functionality
Eco-friendly Material
Aluminum is 100% recyclable, making it a sustainable choice for environmentally consclous projects. Our manufacturing processes prioritize efficiency and minimal waste.
Low Maintenance
Aluminum requires minimal upkeep, with no painting or special treatments needed appearance and functionality over time.
Office & Professional



Tringular desk nameplates, department door signs, and office nameplates with customized engraving or printing in brushed aluminum finish.




Custom Manufacturing Process
At SIGMA Hardware, we accept custom drawings or design files to produce
exactly what you need. Our comprehensive manufacturing capabilities includes:
1. Design & Planning
Submit your drawings or 3D files for review by our engineering team
2. Extrusion Process
Custom aluminum profiles created to your exact specifications
3. Finishing Touches
Cutting, CNC machining, assembly, and surface finishing options
Various surface colors to meet your requirements




Send us your drawings or 3D files - our team is ready to help with Custom Aluminum Extrusion Parts, including cutting, CNC machining, assembly, and surface finishing.