Custom aluminum extrusion profiles are widely used across industrial systems, architectural components, consumer products, and equipment frameworks. Designed based on specific application requirements, these profiles can take on virtually any cross-sectional shape to meet structural, functional, or aesthetic goals. Their lightweight strength, corrosion resistance, and processing flexibility make them a reliable solution for both indoor and outdoor use.
We manufacture custom aluminum extrusion products based on your specific design and functional requirements. Using widely applied alloys such as 6061 and 6063, we support a wide range of cross-sectional shapes, wall thicknesses, and structural variations. Whether the goal is strength, corrosion resistance, or ease of machining, we can adjust the alloy and temper accordingly to meet performance needs.
Our team provides end-to-end support—from reviewing technical drawings and selecting extrusion tolerances to surface treatment and final processing—ensuring that each profile aligns precisely with your application, whether for mechanical systems, architectural elements, or integrated assemblies.
Click below to learn more about our aluminum angle
| Item Type | Custom Aluminum Extrusion Profile |
| Material | 6061, 6063, 6005, 6082 (others available upon request) |
| Temper | T4, T5, T6 |
| Type | Solid, Hollow, Semi-Hollow, Multi-Chamber, Custom Geometry |
| Color | Mill Finish, Anodized Silver/Black, Powder Coated, Custom Colors |
| Wall Thickness | Customizable; common range: 0.8mm – 10mm |
| Shape | Fully customizable based on drawings or application needs |
| Quality Control | 1. Profile & Dimension Check 2. Surface Quality Inspection 3. Alloy & Hardness Testing |
| Surface Treatment | Anodized, Powder Coated, Sandblasted, Brushed, Electrophoresis |
| Additional Processing | Cutting, CNC Machining, Drilling, Tapping, Welding, Assembly |
| MOQ | Flexible MOQ for new dies and repeat orders |
| OEM & ODM | Fully supported; we offer technical drawing review and custom mold development |
| Free Samples | Available for selected custom or standard profile types |
| Delivery Time | 20–25 days for tooling + extrusion; 10–15 days for repeat orders |
| Port | Guangzhou, Shenzhen, or as specified |
Custom aluminum extrusion profiles often require secondary processing to meet specific functional or assembly needs. We offer a full range of in-house fabrication services to deliver precision-machined components ready for integration into your system—reducing lead times and simplifying production workflows.
Precision cutting according to required dimensions or assembly tolerances; available for both mass production and prototyping.
Holes can be drilled in precise positions based on your technical drawings—for mounting, wiring access, or fasteners.
Advanced contouring, pocketing, slotting, or profile modifications done to tight tolerances for complex or high-performance applications.
Internal threads can be added at ends or along surfaces to allow for direct bolt assembly or hardware connections.
Used for creating ventilation holes, fastener slots, alignment features, or cutouts in large production runs.
Surfaces can be beveled, cleaned, or pre-treated for TIG or MIG welding, depending on structural requirements.
All machined or cut edges are deburred to ensure safe handling and clean finishes before surface treatment or assembly.
Surface treatment enhances the durability, corrosion resistance, and appearance of custom aluminum extrusion profiles. Whether used in architectural structures, industrial enclosures, or consumer products, proper finishing ensures the profile performs well in its intended environment and aligns with design requirements.
Electrochemical process that creates a durable oxide layer, improving corrosion resistance and surface hardness.
A colored, protective coating applied via electrostatic spraying and heat curing.
Abrasive blasting that roughens the surface for matte appearance or pre-treatment.
Raw, uncoated aluminum surface as extruded.
Mechanically applied linear grain finish for decorative or visible parts.
We provide integrated production services for aluminum angles, including extrusion, surface finishing, precision machining, and delivery of components ready for framing, bracketing, reinforcement, and structural assembly applications.
We support packaging according to your needs, such as outer boxes with your logo, customized profile packaging. If there is no special instructions, we will use our regular packaging.
Communication is the first step to start a project. Simply upload CAD drawings, product images or provide samples, and we will perform DFM analysis and provide you with a quotation.
After confirming the production details we will make the first sample for you, and once you are satisfied with the sample we will start the batch production of your project.
For custom aluminum extrusion profiles, maintaining stable quality and accurate dimensions is essential to meet project requirements. We treat quality control as a core part of our production process.
We support OEM and ODM services, offering a complete extrusion solution from die development to machining and surface finishing. With a range of standard dies and the ability to develop new ones as needed, we produce aluminum profiles based on your specifications with controlled costs and reliable turnaround.
To begin, please provide a technical drawing (2D or 3D), desired alloy, temper, surface treatment, length, and estimated order volume. If a drawing is not available, we can assist with profile development based on function and usage requirements.
Common options include 6061, 6063, 6005, and 6082. The selection depends on required strength, corrosion resistance, and machinability. We can help recommend the right alloy based on your application.
Yes. We offer custom die design and fabrication. New dies typically take 7–10 working days. We also maintain a catalog of standard shapes which may reduce or eliminate the need for new tooling.
We offer anodizing, powder coating, brushed finish, electrophoresis, and mill finish. Surface treatment is selected based on environmental exposure, appearance requirements, and durability expectations.
Tolerances depend on the profile complexity, wall thickness, and extrusion size. We follow GB/T, EN, or customer-specified tolerances upon request. Critical dimensions can be verified by inspection reports.
MOQ depends on the profile size and whether a new die is required. For standard dies, lower MOQs are supported. For new dies, we generally recommend MOQ starting from 300–500 kg per profile.
Yes. We provide cutting, drilling, tapping, CNC machining, punching, and welding preparation as part of our integrated services, so you can receive profiles ready for assembly or further use.
Typical lead time is 20–25 days for new die development and first production, and 10–15 days for repeat or standard-die orders. Surface treatment and machining may affect the schedule slightly.
A custom aluminum extrusion profile is an aluminum shape produced by forcing heated aluminum through a die that defines a specific cross-section. Unlike standard profiles, custom extrusions are designed to meet specific functional, structural, or aesthetic requirements. These profiles are widely used in industries such as construction, electronics, transportation, and automation where standard shapes cannot meet the design needs.
Custom extrusion allows for precise integration into assemblies, reduced material waste, and improved product performance. Instead of modifying standard profiles, engineers can create profiles that serve multiple purposes—such as built-in channels, mounting points, or thermal management features—directly within the extruded section, which reduces secondary operations and assembly time.
To begin a custom extrusion project, you typically need to provide:
If needed, our engineering team can assist in finalizing the profile design and manufacturing drawings.
The most commonly used alloys include:
If the required profile shape is not available from existing dies, a new die must be created. The process includes:
Custom profiles can be finished to meet functional or aesthetic needs, including:
Tolerances depend on the profile’s shape, wall thickness, and size. Standard tolerances are based on GB/T, EN, or customer-specified standards. For precision applications, we can machine critical areas to tight tolerances via CNC after extrusion. Final dimensional control is validated through full inspection processes.
We offer a complete range of post-extrusion processing, including:
This ensures profiles are delivered ready for assembly or final integration, reducing downstream work for the customer.
Lead times depend on whether a new die is needed:
New die + extrusion: 20–25 days
Repeat or standard-die orders: 10–15 days
Surface treatment and deep processing may add a few additional days. Express production is available for urgent projects.
Custom aluminum extrusions are used in a wide range of industries:
Each profile is designed to serve a specific function that standard shapes cannot fulfill efficiently.
