Our factory specializes in custom CNC-machined PCB enclosures and housings, offering unparalleled precision, durability,...
At BOYI Precision, we specialize in manufacturing custom aluminum extrusion parts for industries ranging from construction and automotive to electronics and equipment. Our advanced extrusion capabilities allow us to produce complex, high-strength profiles with tight tolerances, ensuring superior performance in your applications.
Why Choose Aluminum Extrusions?
Aluminum extrusions offer unmatched benefits, including:
- Lightweight & Durable – Ideal for weight-sensitive applications without sacrificing strength.
- Corrosion-Resistant – Perfect for outdoor, marine, and harsh environments.
- Design Flexibility – Custom shapes, sizes, and finishes to meet exact specifications.
- Cost-Effective Production – Reduced machining and material waste for efficient manufacturing.
- Excellent Thermal & Electrical Conductivity – Great for heat sinks and electronic enclosures.
Our Aluminum Extrusion Capabilities
We provide a full range of extrusion services, including:
- Custom Die Design & Fabrication
- Precision Extrusion in Various Alloys (6061, 6063, 7075, etc.)
- CNC Machining & Secondary Operations
- Surface Finishing (Anodizing, Powder Coating, Brushing, Laser Etching etc.)
- High-Volume & Prototype Production
Industries We Serve
Our aluminum extrusion parts are used in:
- Construction – Window frames, structural components, and curtain walls.
- Automotive & Transportation – Lightweight chassis parts, heat exchangers, and trim.
- Electronics – Heat sinks, LED housings, and device enclosures.
- Aerospace & Defense – High-strength, lightweight aircraft components.
- Industrial Machinery – Conveyor systems, frames, and modular structures.
What Are Aluminum Extrusions?
Aluminum extrusion is a process where an aluminum alloy is heated and forced through a die to create a specific shape. The resulting profiles can be solid, hollow, or semi-hollow, depending on the design requirements. The extrusion process allows for high precision, repeatability, and customization, making it ideal for a variety of applications.
Choosing the Right Aluminum Alloy for Extrusion
Different aluminum alloys offer varying properties. Some common alloys used in extrusion include:
- 6061 – High strength, good corrosion resistance, and weldability (ideal for structural applications).
- 6063 – Excellent finish and formability (commonly used in architectural extrusions).
- 6005 & 6082 – Similar to 6061 but with slight variations in strength and machining properties.
- 7075 – Extremely high strength (used in aerospace and military applications).
The choice of alloy depends on factors like strength requirements, corrosion resistance, machinability, and cost.
Looking for High-Quality Aluminum Extrusions?
Aluminum extrusion parts offer unmatched versatility, strength, and cost-efficiency for a wide range of industries. Whether you need lightweight structural components, heat sinks, or custom architectural profiles, aluminum extrusions provide a reliable solution. By selecting the right alloy and optimizing your design, you can maximize performance while keeping costs under control.
Looking for high-quality aluminum extrusion parts tailored to your needs? Our team of experts is ready to help with design, prototyping, and full-scale production. Contact Us Today – Let’s discuss your project requirements and get you a competitive quote!



