Custom Aluminum Extrusion Services
Get precision aluminum extrusion services online for prototypes and production parts, ensuring reliability for demanding industries.
- Reliable Quality
- Quick Production
- Custom Profiles
- Precision Machining
- Durable Finishes
Custom Aluminum Extrusion Services
Get precision aluminum extrusion services online for prototypes and production parts, ensuring reliability for demanding industries.
- Reliable Quality
- Quick Production
- Custom Profiles
- Precision Machining
- Durable Finishes
Standard Aluminum Extrusion Profiles
Custom aluminum extrusion profiles can be shaped into any 2D cross-section. However, there are also several standard profiles, such as extruded aluminum bars and channels in various forms, that are well-suited for a wide range of projects.
Standard profiles consist of:
- Circular bar
- Square tube
- T-shape
- F-shape
- Square bar
- L-shape
- C-shape
- Circular tube
- U-shape
- J-shape
Thermosets
- 2020 aluminum extrusion (20 mm x 20 mm)
- 80/20 aluminum extrusion (T-slot aluminum extrusion)
- 2040 aluminum extrusion (20 mm x 40 mm)
- 3030 aluminum extrusion (30 mm x 30 mm)
Custom Aluminum Extrusion Profiles
iBest Proto provides precision-cut custom extrusion profiles, ideal for prototypes and small batches. We offer design flexibility and supply intricate profiles across various industries.
Custom Aluminum Extrusion, Fast & Precise
Get high-quality aluminum profiles tailored to your needs. Upload your design today!
Standard Aluminum Extrusion Profiles
Custom aluminum extrusion profiles can be shaped into any 2D cross-section. However, there are also several standard profiles, such as extruded aluminum bars and channels in various forms, that are well-suited for a wide range of projects.
Aluminum Extrusion Parts Gallery
Explore our aluminum extrusion parts gallery, showcasing precision-engineered profiles for various applications. Each part is crafted for durability, accuracy, and superior performance.



Alloy 6061
6061 aluminum offers excellent weldability, toughness, and corrosion resistance, making it ideal for automotive, marine, and electronic applications.
Alloy 6063
6063 alloy is heat-treatable and cost-effective, offering superior corrosion resistance and strength. With a finer grain than 6061, it provides excellent finishing quality, making it ideal for heat sinks, trims, and architectural applications.
Alloy 7075
7075 is often used in aircraft and aerospace applications. This alloy boasts good fatigue strength and average machinability, but may have less corrosion resistance.
Alloy 1100
The purest aluminum alloy, 1100, offers exceptional corrosion resistance, high thermal conductivity, and excellent workability, making it ideal for chemical equipment and kitchenware.
Post-Machining Solutions for Aluminum Profiles
Post-machining enhances aluminum profiles by refining dimensions, improving surface quality, and ensuring precise fit for specific applications. From CNC milling to drilling and tapping, these processes optimize performance and functionality.
| Post-Machining | Surface Texture | Description | Application |
|---|---|---|---|
| Cutting | Smooth | Cuts aluminum profiles to precise lengths with minimal edge roughness. | Structural Components, Automotive |
| Drilling | Smooth to Rough | Creates holes of various diameters with precise depth and spacing. | Mechanical Assemblies, Fixtures |
| Milling | Textured, Smooth | Removes material to achieve desired shapes and dimensions. | Custom Parts, Automotive Components |
| Turning | Smooth | Shapes aluminum by rotating the material against a cutting tool. | Shafts, Cylindrical Parts |
| Grinding | Smooth to Rough | Smoothens and finishes surface imperfections, creating a fine finish. | Precision Parts, Tooling |
| Boring | Smooth | Enlarges existing holes with high precision. | Industrial Machinery, Aerospace |
| Tapping | Threaded | Cuts internal threads into drilled holes for fastening. | Assemblies, Automotive Components |
| Assemblies, Automotive Components | Smooth | Removes sharp edges and burrs left from previous machining processes. | Final Product Finishing, Metal Parts |
Aluminum Extrusion Equipment Inventory
| Equipment/Brand | Model/Dimension | Quantity |
|---|---|---|
| Aluminum Extrusion Press (SaiFu) | 500T | 1 unit |
| Aluminum Extrusion Press (SaiFu) | 800T | 1 unit |
| Aluminum Extrusion Press (SaiFu) | 1200T | 1 unit |
| Aluminum Extrusion Press (SaiFu) | 1500T | 1 unit |
| Aluminum Extrusion Press (SaiFu) | 2500T | 1 unit |
| Aluminum Extrusion Press (SaiFu) | 5000T | 1 unit |
| Spark Machine (Taiyi) | 800×600×450 | 4 units |
| Wire Cut EDM (Special Line Cutting) | 630×500 | 4 units |
| CNC Machining Center (Taigong) | 850×455×520 | 3 units |
| CNC Machining Center (Shengling) | 2000×1400×800 | 2 units |
Common Extrusion Applications
Aluminum extrusions are widely used in heavy industry, aerospace, and the food sector. Common types include extruded aluminum heatsinks, as well as profiles for tracks, frames, and rails.
- Aerospace
- Automotive
- Trains
- Ships
- Construction Industry
- Medical Devices
- Display Industry
- Heat sinks
- Electronics
- Heat sinks
Why Choose Us
Experienced Vacuum Casting Manufacturer
With years of vacuum casting experience, iBest Proto delivers top-quality service, ensuring every project meets industry standards.
Unlimited Customization Options
Select from millions of material,finish, tolerance, marking, and certification combinations for your order
Effortless Hassle-FreeDelivery
Receive your parts directly,without the need for sourcing,project management, orshipping
Certified SupplierNetwork
ISO 9001:2015, ISO 13485, and AS9100D certified—only top shops pass our qualification process.
What Are Custom Aluminum Extrusions?
iBest Proto excels in providing high-precision custom aluminum extrusions tailored to meet specific application needs, delivering profiles with consistent cross-sections in various lengths. Our solutions are ideal for industries requiring performance beyond standard extrusion capabilities.
Key Services:
- Extrusion Methods: Utilizing both direct and indirect extrusion processes for optimal results.
- Tailored Profiles: Custom profiles created to meet exact design specifications.
- Post-Processing: Heat treatment, straightening, and precision machining to enhance durability.
- Finishing Options: A range of finishes to improve corrosion resistance, aesthetics, and strength.
How to Work with iBest Proto
To work with us, simply share your project details, and our team at iBest Proto will guide you through every step—from design and customization to fast delivery of your high-quality aluminum extrusions.
Order Confirmation
Once you’re satisfied with the DFM report and quote, confirm the order to begin production.
Start Production
On order confirmation, production begins. Throughout the process, we’ll keep you updated on progress.
Reliable Aluminum Extrusion Services
From prototypes to mass production, we deliver precision-extruded aluminum parts. Start your project now!
FAQs on iBest Proto's Aluminum Extrusion Services
Why choose iBest Proto over a dedicated extrusion company?
iBest Proto specializes in low-volume manufacturing, making us the ideal choice for small to medium-sized orders that traditional extrusion companies may not accommodate.
What are the advantages of iBest Proto’s aluminum extrusion?
Our aluminum extrusions combine high strength and rigidity, making them suitable for demanding applications. We offer precise tolerances, various finishing options, and flexible customization to enhance both performance and aesthetics.
What factors affect the cost of aluminum extrusion?
Cost is influenced by factors such as labor, die and tooling expenses, surface finishing, production volume, and post-processing. At iBest Proto, we optimize these elements to deliver cost-effective solutions tailored to your needs.
Can I choose a specific aluminum alloy?
Yes. We commonly work with 6061, 6063, 7075, and 1100 alloys, known for their high corrosion resistance and strength. If you require a different alloy, we will assess its feasibility and provide a customized quotation.







