Choosing the right aluminum extrusion CNC factory can feel overwhelming—so many options, so much at stake! The difference between an average supplier and a top manufacturer isn’t just about price—it’s about consistent quality, reliable turnaround, and long-term peace of mind. Imagine having a partner who delivers precision-engineered extrusions every single time, helping your projects run smoothly and profitably. Curious which factories stand out?

Read on to discover the best CNC aluminum extrusion manufacturers and find the perfect match for your needs!

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Aluminum Extrusion Supplier | Manufacturer & Aluminum Fabricator

Product Details:
Custom aluminum extrusions and aluminum fabrication including tubes, profiles, T-slot extrusions, heatsink profiles, and large diameter seamless tubes. Offers extensive finishing and fabrication services such as wood finish, anodizing, powder coating, PVDF coating, CNC machining, CNC milling, and welding.

Technical Parameters:
– Supports custom aluminum extrusions (shapes, sizes, and alloys such as 7075,
– Large aluminum extrusion profiles and large diameter seamless tubes available
– Multiple surface finishes: anodized, powder coated, PVDF coated, wood-grain
– Capabilities for CNC machining, milling, and aluminum welding

Application Scenarios:
– Architectural uses: windows, doors, pergolas, railings, louvers, ceilings,
– Automotive and truck/trailer components
– Aerospace structural profiles
– Custom toolboxes, fences, and slat gates

Pros:
– Comprehensive customization in extrusion shapes, sizes, and alloys
– Wide variety of professional surface finishing and machining services
– Serves diverse industries from construction to automotive and aerospace
– Experience and reliability as a manufacturer since 2004

Cons:
– Specific technical/product certifications or tolerances not detailed
– No explicit mention of minimum order quantity or lead times
– Limited detailed information on quality assurance or testing standards

Aluminum Extrusion CNC Machining Service – yijinsolution.com

Small Custom Aluminum Extrusions | Aluminum Extrusion Profiles

Product Details:
Minalex specializes in miniature custom aluminum extrusions, offering both stock and custom profiles in a wide range of tolerances, angles, and sizes. Additional value-added services include precision cutting, deburring, tumbling, finishing, and CNC machining, as well as turn-key solutions from conception to final product.

Technical Parameters:
– Aluminum profiles up to 3.500 inches (8.89 cm) in diameter
– Tolerances as tight as +/- 0.001 inch on one or more dimensions
– Capability: Lbs/Ft <= 1.500, kg/m <= 2.2322; Sections >= 0.018 in, >= 0.076 mm;
– Uses alloys such as 1100, 3003, 6063, 6463, and 6061 sourced in North America

Application Scenarios:
– Military and aerospace components requiring MIL-SPEC miniature aluminum
– Healthcare and medical device components
– LED lighting systems (tracks, channels, housings, and components)
– Windows and customized aluminum window profiles
– Electric vehicle parts and components

Pros:
– High-precision manufacturing with tight tolerances
– Certified quality (AS9100, ISO9001, ITAR registered)
– Custom and low-to-high volume production capabilities
– Wide range of alloys, shapes, and value-added services available

Cons:
– Focuses on miniature and small-sized extrusions, may not accommodate
– Specific technical details (such as maximum length/weight or extrusion

Fine Aluminum

Product Details:
Fine Aluminum specializes in manufacturing and supplying a wide range of aluminum profiles and extrusions, including custom industrial extrusion profiles, heat sinks, aluminum solar panel frames, LED channels, and decorative architectural profiles.

Technical Parameters:
– Material: High-quality 6000 series aluminum alloys (e.g., 6063, 6061)
– Surface finishes: Anodized, powder coated, sandblasted, wood grain,
– Precise machining tolerances and custom profile design capability
– Product lengths up to 6 meters, various cross-section thickness options

Application Scenarios:
– Architectural construction—windows, doors, curtain walls, building facades
– Industrial automation & machinery frames
– Electronics cooling—aluminum heat sinks and housings
– Solar panel framing and LED lighting housings

Pros:
– Wide range of surface treatment options for aesthetics and durability
– Custom design and engineering service available
– Strong corrosion resistance and lightweight properties
– Suitable for both decorative and industrial applications

Cons:
– Lead times may be longer for complex or fully custom orders
– Minimum order quantities may apply for custom profile extrusion

Custom Aluminum Extrusion Manufacturing – Momentum Manufacturing Group

Product Details:
Custom and high-precision aluminum extruded components and parts, including heat sinks, t-slots, custom brackets, guide rails, accessory racks, roof rack rails, hinges, and antenna bracket systems. Services extend from design for manufacturing (DFM) support through fabrication, CNC machining, assembly, packaging, and fulfillment.

Technical Parameters:
– Two state-of-the-art, 8-inch aluminum extrusion press lines (2,920 ton and 2
– Supports alloys: 1350, 6005, 6005a, 6060, 6061, 6063
– Extrusion weight: 0.125 lbs. per ft. up to 7.00 lbs. per ft.
– Tempers: F, T4, T5, T52, T6, T6511; high-pressure air and water quenching

Application Scenarios:
– Sporting goods equipment accessory racks
– Custom brackets and bracket systems (e.g., for holding antennas)
– Automotive roof rack rails and bicycle rack hinges
– Electronics and lighting heat sinks
– Linear guard and guide rails for industrial and automation equipment

Pros:
– Ability to manufacture complex, custom shapes with tight dimensional tolerances
– In-house, value-added services improve manufacturing efficiency and reduce
– Large CNC machining beds support production of sizable components (up to 144” x
– Capability to replicate steel components in aluminum while maintaining strength

Cons:
– Specific part size limitations based on extrusion press and CNC bed sizes
– Focus on custom and complex extrusions may not suit very high-volume, simple

Custom CNC Aluminum Extrusion Service | AS Precision

Product Details:
Custom CNC machined aluminum extrusion parts and components manufactured based on client specifications. Services include aluminum extrusion, CNC machining, cutting, drilling, tapping, milling, surface finishing, and assembly.

Technical Parameters:
– Supports a wide range of aluminum alloys such as 6061, 6063, and 7075
– Can accommodate complex shapes and tight tolerances with precision CNC machining
– Offers surface treatments including anodizing, powder coating, sandblasting,
– Handles both small batch prototyping and high-volume production orders

Application Scenarios:
– Automotive structural frameworks and components
– Construction industry for windows, curtain walls, frames, and supports
– Consumer electronics enclosures and structural parts
– Aerospace industry for lightweight, strong components

Pros:
– High dimensional accuracy and consistency thanks to advanced CNC machining
– Customizable designs tailored to specific client requirements
– Corrosion resistance and excellent surface finishes with various post-processing
– Fast turnaround and reliable quality control

Cons:
– May involve higher costs for low-volume or highly-customized complex parts
– Lead times can increase for exceptionally large or intricate projects

Aluminum Extrusion Manufacturer | Extruded Aluminum Profiles

Product Details:
Offers custom aluminum extrusions and fabrication services, including the design, manufacture, and supply of aluminum profiles in a variety of shapes and sizes tailored for industrial and architectural use.

Technical Parameters:
– Tolerances meet international manufacturing standards
– Available alloys include 6061, 6063, 6005, among others
– Surface finishes: anodized, powder coated, mill finished
– Lengths up to 40 feet (custom sizing available)

Application Scenarios:
– Construction and building facades
– Transportation (automotive, railway, aerospace)
– Electronics and enclosure manufacturing
– Furniture, display, and structural framing

Pros:
– Customizable profiles for varied project requirements
– Corrosion resistance and durable finishes
– Lightweight yet high strength-to-weight ratio
– Efficient turnarounds and worldwide shipping

Cons:
– Potential minimum order quantities may apply
– Lead times can vary for highly customized profiles

Your Global Partner for Custom Aluminum Extrusions and Precision …

Product Details:
Fusion Aluminum manufactures custom and standard aluminum extrusions, precision aluminum fabrication, and T-slot aluminum extrusions with accessories. The product range includes heat sinks, enclosures, handles, tracks, tubes, bars, angles, and channels for varied industry needs.

Technical Parameters:
– Low minimum order quantity (MOQ) for custom extrusions
– 20000+ aluminum profile toolings available
– 10 aluminum extrusion lines, max section size 400mm, minimum thickness 0.4mm
– Full range of surface treatments: anodizing, powder coating, brushing,

Application Scenarios:
– Thermal management in electronics and lighting (heat sinks)
– Protective enclosures for telecommunications and consumer electronics
– Durable, aesthetic handles for appliances, cabinets, doors
– Tracks for automotive sunroofs, automation systems
– Structural and framing components for furniture, automation machinery, solar

Pros:
– Low MOQ enables cost-effective prototyping and small-batch orders
– Fast mold development (1-2 weeks), accelerating project launches
– Wide variety of standard and custom profiles to choose from, reducing lead
– Certified quality (ISO9001:2000, TS16949) with advanced manufacturing technology

Cons:
– No explicit mention of pricing or cost information
– No specific details on global shipping capabilities or delivery times

Expert CNC Machining Services – Hugh Aluminum

Product Details:
CNC machining services for aluminum profiles and other metals, offering a full range of machining processes including milling, turning, drilling, tapping, cutting, EDM, and prototyping. Supports high-precision, complex, and large-sized parts production with capabilities for both prototypes and high-volume orders.

Technical Parameters:
– Machining precision up to ±0.01mm (CNC milling/turning), with EDM and precision
– Maximum CNC milling size: 1000mm x 800mm x 500mm; CNC turning: Diameter 800mm x
– Processes materials including aluminum, aluminum alloys, stainless steel, iron,
– Full process control from design (CAD/CAM) to quality inspection (CMM).

Application Scenarios:
– Manufacture of mechanical parts, precision equipment housings, and aerospace
– Production of shaft parts, pipe fittings, screw holes, and mounting holes.
– High-precision components for aerospace, medical devices, and high-tech
– Rapid prototyping for new product development stages.

Pros:
– High machining precision (up to ±0.01mm, with some processes achieving ±0
– Handles diverse materials and complex as well as large-sized parts.
– Efficient production suitable for both prototypes and mass production; fast
– Full process quality control with coordinate measuring machines for accuracy

Cons:
– No specific mention of finishing/post-processing services (like anodizing or
– No explicit reference to cost structure or price advantages.
– Material options are somewhat limited to metals and industrial plastics (wood

Aluminium Extrusion – CNC Milling Machining Manufacturer

Comparison Table

Company	Product Details	Pros	Cons	Website
Aluminum Extrusion Supplier	Manufacturer & Aluminum Fabricator	Custom aluminum extrusions and aluminum fabrication including tubes, profiles,	Comprehensive customization in extrusion shapes, sizes, and alloys Wide variety	Specific technical/product certifications or tolerances not detailed No
Aluminum Extrusion CNC Machining Service – yijinsolution.com				yijinsolution.com
Small Custom Aluminum Extrusions	Aluminum Extrusion Profiles	Minalex specializes in miniature custom aluminum extrusions, offering both	High-precision manufacturing with tight tolerances Certified quality (AS9100,	Focuses on miniature and small-sized extrusions, may not accommodate
Fine Aluminum	Fine Aluminum specializes in manufacturing and supplying a wide range of	Wide range of surface treatment options for aesthetics and durability Custom	Lead times may be longer for complex or fully custom orders Minimum order	www.finealuminum.com
Custom Aluminum Extrusion Manufacturing – Momentum Manufacturing Group	Custom and high-precision aluminum extruded components and parts, including	Ability to manufacture complex, custom shapes with tight dimensional tolerances	Specific part size limitations based on extrusion press and CNC bed sizes Focus	mmgmfg.com
Custom CNC Aluminum Extrusion Service	AS Precision	Custom CNC machined aluminum extrusion parts and components manufactured based	High dimensional accuracy and consistency thanks to advanced CNC machining Custo	May involve higher costs for low-volume or highly-customized complex parts Lead
Aluminum Extrusion Manufacturer	Extruded Aluminum Profiles	Offers custom aluminum extrusions and fabrication services, including the	Customizable profiles for varied project requirements Corrosion resistance and	Potential minimum order quantities may apply Lead times can vary for highly
Your Global Partner for Custom Aluminum Extrusions and Precision …	Fusion Aluminum manufactures custom and standard aluminum extrusions, precision	Low MOQ enables cost-effective prototyping and small-batch orders Fast mold	No explicit mention of pricing or cost information No specific details on	www.fusionaluminum.com
Expert CNC Machining Services – Hugh Aluminum	CNC machining services for aluminum profiles and other metals, offering a full	High machining precision (up to ±0.01mm, with some processes achieving ±0	No specific mention of finishing/post-processing services (like anodizing or	www.hugh-aluminum.com
Aluminium Extrusion – CNC Milling Machining Manufacturer				cnc-jindee.com

Frequently Asked Questions (FAQs)

What should I look for when choosing an aluminum extrusion CNC factory?

Look for experience, advanced machinery, quality certifications (like ISO 9001), positive customer reviews, and strong communication. A good factory will offer technical support, flexibility in order sizes, and transparent pricing.

How can I verify the quality of a manufacturer’s aluminum extrusions?

Request product samples, ask about their inspection processes, and check for certifications like ISO or RoHS. Reading case studies or customer testimonials also helps ensure their products meet your standards.

Is it important to visit the factory before placing an order?

Visiting is ideal, as it lets you assess facilities, equipment, and management directly. If a visit isn’t possible, request a virtual tour, live video call, or detailed photos to better understand the factory’s capabilities and quality control.

What design or technical information should I provide for an accurate quote?

Provide detailed drawings (CAD files if possible), material specifications, tolerances, surface finish requirements, and annual quantities. Clear information helps the manufacturer give you the most accurate quote and advice.

How do I compare prices and lead times from different factories?

Collect detailed quotes from several suppliers, ensuring all include material, machining, finishing, packaging, and shipping. Also, ask about typical lead times and flexibility for urgent orders. Comparing these details will help you make a well-informed decision.