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Anodized Aluminum Enclosure

Anodized Aluminum Enclosure

  • Premium Anodized Surface: Delivers superior corrosion resistance, hardness, and a smooth, attractive appearance for both functional and decorative applications.
  • High Strength-to-Weight Ratio: Made from 6063-T5, 6061-T6, or customized aluminum alloys, ensuring lightweight construction without compromising durability.
  • Wide Range of Sizes and Shapes: Available in multiple cross-sections and customizable dimensions to fit various electronics, control boxes, and industrial devices.
  • Excellent Heat Dissipation: Optimized profile designs and high-quality aluminum materials support efficient thermal management for electronic equipment.
  • Precision Machining and Assembly: Supports CNC drilling, milling, and tapping, enabling complex cutouts and seamless integration of connectors, PCBs, and panels.
  • Attractive Color Options: Anodizing provides a wide selection of colors, including silver, black, gold, blue, and custom tints for branding or aesthetics.
  • Enhanced Surface Hardness: The anodized layer significantly increases scratch and abrasion resistance, extending enclosure lifespan.
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Anodized Aluminum Enclosure Product

Anodized Aluminum Enclosure Box
Anodized Aluminum Enclosure Box
Waterproof Electronics Enclosure
Waterproof Electronics Enclosure
Custom CNC Anodized Enclosure
Custom CNC Anodized Enclosure
Outdoor Anodized Junction Box
Outdoor Anodized Junction Box
IP67 Anodized Aluminum Housing
IP67 Anodized Aluminum Housing
CNC-Machined Anodized Box
CNC-Machined Anodized Box
Electrical Enclosure Anodized Case
Electrical Enclosure Anodized Case
Anodized Aluminum Electronic Box
Anodized Aluminum Electronic Box

Custom Anodized Aluminum Enclosure Solutions

We deliver fully customized anodized aluminum enclosures for electronics, automation, and industrial projects. Profiles can be designed and fabricated according to your exact size, function, and finishing requirements for perfect component integration and superior protection.

  • Profile Shape: Rectangular, square, round, slotted, or custom cross-sections
  • Alloy Choice: 6063-T5, 6061-T6, 6005, or specific alloys per project
  • Dimensions: Customizable width, height, depth, and wall thickness
  • Surface Color: Anodized in silver, black, gold, blue, or custom colors
  • Length: Standard 3-6 meters or cut-to-length as needed
  • Machining: CNC drilling, milling, punching, slotting, end caps, and fastener holes
  • Accessory Integration: Supports PCB holders, mounting brackets, panels, and gaskets
  • Packaging: Protective film, foam, or custom export packaging

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Why Partner with Sinoextrud for Your Anodized Aluminum Enclosure Needs?

We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround,Stable quality,Competitive pricing,End-to-end support.

Large-Scale Manufacturing:Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.

One-Stop Solution:With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.

Quality You Can Trust:Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.

Fast Delivery & Cost Efficiency:Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.

Advanced Finishing Options:Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.

Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse

-Standard Packing Option-

* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case

-Loading & Shipment-

Pallet Loading
Bulk Loading
LCL Loading
Expedited Express

STEPS

How to work with us

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  • Quote & Estimation

    Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.

  • Sample & Test

    Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.

  • Extrude & Finish

    Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.

  • Pack & Deliver

    Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.

Anodized Aluminum Enclosure-FAQ's

What sizes and shapes are available for anodized aluminum enclosures?
We offer a wide variety of standard and fully customized shapes and dimensions to fit your electronics or industrial application.
Which aluminum alloys are used for these enclosures?
6063-T5 and 6061-T6 are standard choices, with other grades available for specific requirements.
Can you provide custom cutouts and machining?
Yes, we offer CNC drilling, milling, slotting, and end processing according to your drawings or samples.
What anodized colors are available?
Standard colors include silver, black, gold, blue, and custom tints to match your branding.
How do you ensure quality and surface finish?
All enclosures undergo strict QC with precise anodizing for uniform color, thickness, and scratch resistance.
What is your minimum order quantity and delivery time?
MOQ usually starts from 200kg, with delivery in 15-25 days after order confirmation.
Do you offer assembly and accessory options?
Yes, we can provide mounting brackets, PCB holders, end caps, and other accessories for complete enclosure solutions.
Can you support design and engineering for special projects?
Our engineering team offers technical support and design assistance to optimize function and manufacturability.

Products You May Looking for

Still have questions? Contact us — we’ll reply within 12 hours.

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Sinoextrud: Your Anodized Aluminum Enclosure Manufacturer

Anodized aluminum enclosures provide advanced protection and a premium appearance for electronic, industrial, and automation devices. The anodized layer increases corrosion and scratch resistance, ensuring long-lasting durability even in harsh environments.


These enclosures are widely used in electronic control boxes, instrumentation, communication modules, power supplies, automation panels, and industrial systems. Precision profiles enable seamless PCB and component integration, with tailored machining for easy assembly.


Our range of surface treatments and color options supports unique branding and functional requirements, while the aluminum’s thermal conductivity ensures efficient heat dissipation for sensitive electronics. Custom engraving and logo marking are available for project differentiation.


We offer complete fabrication services including CNC machining, punching, and packaging, delivering enclosures ready for direct use or final assembly. Every batch is quality-checked for dimensional accuracy, anodizing uniformity, and surface finish.


With strong production capacity, technical support, and fast turnaround, we are your reliable partner for bulk anodized aluminum enclosure supply in global B2B markets.


Anodized Aluminum Enclosure : The Ultimate FAQ Guide

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