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Machined Enclosures
- Precision Manufacturing: Produced with advanced CNC machining, ensuring tight tolerances and accurate dimensions for demanding electronic and industrial applications.
- High-Quality Materials: Manufactured from 6061, 6063, 5052 aluminum alloys, providing strong, lightweight, and corrosion-resistant enclosures.
- Customizable Structures: Supports custom shapes, cutouts, thicknesses, and mounting features to match device requirements and assembly needs.
- Versatile Surface Finishes: Options include anodizing, powder coating, sandblasting, and conductive coatings for durability and EMI/EMC protection.
- Excellent Protection: Provides robust shielding against dust, moisture, mechanical impact, and electromagnetic interference.
- Fast Prototyping & Production: CNC processes enable rapid turnaround for samples, small batch production, and large-scale orders.
- Wide Application Scope: Used in electronics, telecommunications, automation, medical devices, instrumentation, and control systems.
Machined Enclosures Product
Customization Services for Machined Enclosures
We offer complete customization for machined enclosures, from material selection and precise CNC machining to advanced finishing and assembly. Every enclosure is engineered for function, protection, and appearance according to your specifications.
- Material Options: 6061, 6063, 5052 aluminum, brass, stainless steel
- Wall Thickness: Customizable from 1.0mm to 20mm for structural strength
- Surface Finishes: Anodizing, powder coating, sandblasting, conductive/EMC coatings
- Cutouts & Features: CNC milling, drilling, tapping, countersinking, engraving
- Assembly Services: Threaded inserts, hinges, latches, gaskets, seals
- Tolerance: Precision up to ±0.05mm as required
- EMC/EMI Shielding: Optional conductive coatings and gasket integration
- Size Range: Custom shapes and dimensions for small to large enclosures
- MOQ: 200kg or project-based negotiation for custom orders
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Why Partner with Sinoextrud for Your Machined Enclosures 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
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.
Machined Enclosures-FAQ's
What materials are available for machined enclosures?
We offer 6061, 6063, 5052 aluminum, brass, and stainless steel based on your needs.
Can you provide custom cutouts and shapes?
Yes, we offer full CNC machining for custom dimensions, cutouts, holes, and engraving.
What surface finishes can you provide?
Options include anodizing, powder coating, sandblasting, and EMC/EMI conductive coatings.
Do you supply assembly parts and accessories?
Yes, threaded inserts, hinges, seals, and mounting hardware can be provided.
What is your minimum order quantity?
MOQ is 200kg or can be discussed for specific projects or prototypes.
How fast can you deliver samples or production orders?
Samples can be produced within 7-15 days, mass production within 15-30 days depending on complexity.
How do you ensure quality?
All enclosures are inspected under ISO-certified processes, with dimensional and functional testing.
Do you provide design support?
Yes, our engineering team offers DFM review and technical support for custom enclosure projects.
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Sinoextrud: Your Machined Enclosures Manufacturer
Machined enclosures are engineered with precision CNC processing to provide superior fit, finish, and protection for sensitive electronic and industrial devices. The use of high-grade materials ensures long-term durability and resistance to environmental challenges.
They are widely used in electronics, telecommunications, automation systems, medical devices, measurement instruments, and control panels. Custom cutouts, mounting features, and special surface finishes allow full integration into any project.
A variety of surface treatments such as anodizing, powder coating, sandblasting, and conductive coatings offer enhanced corrosion protection, visual appeal, and electromagnetic shielding performance.
Advanced CNC machining and assembly services guarantee precision cutouts, smooth edges, and reliable hardware integration, delivering enclosures that are ready for immediate use.
With strict quality control, technical expertise, and flexible production, we provide machined enclosures trusted by OEMs and industrial customers worldwide.