Our Machining Projects

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-Custom parts from your drawings, no MOQ.

-End-to-end service: sourcing, machining, finishing & QC.

-Streamlined process = on-time delivery, every time.

CNC Machining of Custom Aluminum Controller Enclosures

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Custom CNC machined Aluminum 6061 chassis featuring deep pocket milling and long parallel ventilation slots.

The component illustrated is a custom CNC machined chassis designed to house electronic hardware. Manufactured from a solid block of Aluminum 6061-T6, The material was specified as 6061-T6 aluminum alloy for its excellent machinability and strength-to-weight ratio. Key features included ventilation grilles, precise slot arrays, and multiple mounting holes to fit custom internal components.

Internal view of a billet aluminum enclosure showing CNC milled diamond lattice structures and mounting standoffs.

Internal Geometry. The process involved a volumetric material removal rate exceeding 85%. Multi-stage stress relief protocols ensure the base maintains global flatness (≤ 0.1mm) after machining.

Project Details

Part type: Custom Aluminum Enclosure/Chassis

Material: Aluminum 6061-T6

Machining Process: CNC Milling

Surface Finish: As-Machined

Quantity: 30 pcs

Lead Time: 15 day

Custom Enclosure & Chassis Manufacturing Capabilities

Custom CNC machined aluminum controller enclosure consisting of a deep-pocketed base and a matching cover, featuring a uniform bead-blasted blue anodized finish.

CNC milled from solid aluminum billet. The two-piece assembly features a uniform bead-blasted and blue anodized (Type II) finish. Precision machining ensures flush mating between the cover and the base, providing reliable environmental protection for internal electronics.

Beyond the showcased project, our facility is equipped to manufacture custom equipment housings across various industrial sectors, including:

  • Consumer Electronics & Custom PC Chassis: Fabrication of unibody aluminum enclosures for Small Form Factor (SFF) computers, audiophile equipment, and enthusiast peripherals.
  • Industrial Automation: Ruggedized chassis for PLCs, motor drives, and control interfaces.
  • Telecommunications & IT: Rack-mountable components (1U/2U/3U) and EMI-shielded enclosures for networking hardware.
  • Edge Computing: Fanless, high-thermal-mass aluminum cases optimized for passive cooling.
  • Medical Devices: Precision-milled instrument housings requiring strict surface hygiene and chemical resistance.

We process Aluminum, Stainless Steel, and Engineering Plastics, offering secondary surface treatments to meet specific IP (Ingress Protection) ratings and cosmetic standards.

Free Quote & Design Review

We provide custom CNC machining services for low-volume production and Rapid Prototyping for design verification.  Click Here to Upload Your CAD Files

Our Manufacturing Capabilities

5-axis CNC milling machine cutting an aluminum block during the manufacturing process.

Capabilities include 3-Axis, 4-Axis, and 5-Axis CNC Milling, as well as CNC Turning operations. Standard materials processed include Aluminum alloys, Stainless Steel, Titanium, etc. and Engineering Plastics. Available secondary operations include Anodizing, Powder Coating, Bead Blasting, and Laser Engraving.

Capacity supports requirements ranging from single-unit Rapid Prototyping to Low-Volume Production runs (1-1,000+ units).

Factory Quality Assurance

A highly accurate ZEISS Coordinate Measuring Machine (CMM) inspecting the internal dimensions and tight tolerances of a custom CNC machined component.

A standardized Quality Management System (QMS) is applied to all manufacturing orders, regardless of part complexity or production volume. The following inspection stages are mandatory for every CNC machining project:

  • Material Verification: Raw material certification (chemical composition and mechanical properties) is verified upon receipt to ensure compliance with material specifications.

  • First Article Inspection (FAI): The first unit from any production run undergoes a full dimensional report to validate the machining setup and programming before volume processing begins.

  • In-Process Monitoring: Periodic checks are conducted during the machining cycle to monitor tool wear and ensure dimensional consistency is maintained throughout the batch.

  • Final Inspection: Completed components undergo a final dimensional and cosmetic verification using CMM (Coordinate Measuring Machine) and calibrated manual instruments prior to packaging.

Order Fulfillment Process

Finished CNC machined components securely packaged in custom foam inserts for global shipping.

From CAD to part.

Step 1: Upload & Quote

Upload your CAD files (STEP/IGES) to our secure platform. Receive a detailed online CNC quote and lead time estimate within 24 hours.

Step 2: Free DFM Review

Our engineers conduct a Design for Manufacturability (DFM) analysis to optimize your design for rapid machining and reduce costs.

Step 3: Precision Machining

We ensure your custom CNC parts meet strict tolerance requirements.

Step 4: Quality Control

Every part undergoes rigorous inspection before leaving our factory to ensure it matches your specifications perfectly.

Step 5: Fast Delivery

We partner with DHL/FedEx for global express shipping. Get your CNC prototypes delivered to your door in as fast as 7 days.

FAQs About CNC Machining Services

No. We support projects of all sizes, from a single prototype unit to low-volume production runs.

Standard lead times are typically 10–15 business days. Expedited services (Rapid Prototyping) can be completed in as little as 3–5 business days, depending on part complexity and material availability.

In most cases, we source materials from our approved suppliers to ensure quality control. However, we can machine customer-supplied materials for specialized alloys or specific requirements upon engineering review.

Unless otherwise specified, our general tolerance standard is ISO 2768-m (±0.125 mm) for metals and ±0.25 mm for plastics. Precision tolerances ±0.005 mm are achievable but must be explicitly stated in 2D technical drawings.

Our facility can accommodate parts up to 4000 x 1500 x 600 mm for milling and Ø200 mm x 500 mm for turning.

Yes. We can install inserts (e.g., Helicoils, PEM fasteners) and perform basic mechanical assembly of machined components prior to shipment.

To provide an accurate quote, we require a 3D CAD file (STEP, IGES, or X_T format). If the part has threaded holes, tight tolerances, or specific surface finish requirements, a 2D PDF drawing must also be provided.

We take IP protection seriously. All files are stored securely, and we are willing to sign a Non-Disclosure Agreement (NDA) prior to receiving your data.

Yes. We can provide material certificates (COA) and dimensional inspection reports upon request. Please specify this requirement when placing your order.

We ship globally using major carriers (DHL, FedEx, UPS).

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On-Demand CNC Machining

  • Secure file upload. NDA compliant.

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