High-Quality Aluminum Enclosures for Your Electronics
At Davantech, we specialize in designing and manufacturing premium aluminum electronic enclosures that combine durability, functionality, and sleek aesthetics. Our enclosures are engineered to protect sensitive electronics in industries such as telecommunications, industrial automation, medical devices, and renewable energy.
Why Choose Aluminum for Enclosures?
✔ Robust Protection – Excellent shielding against EMI/RFI interference, dust, moisture, and harsh conditions ✔ Lightweight & Durable – Strong yet lightweight, perfect for mobile and industrial use ✔ Thermal Management – Superior heat dissipation keeps electronics safe and efficient ✔ Custom Options – CNC machining, drilling, laser cutting, sandblasting, brushing, anodizing, and powder coating ✔ Professional Design – Sleek finishes and precise cutouts for seamless integration
Applications of Our Aluminum Enclosures
- Industrial Control Systems
- Telecommunications & Networking
- Medical & Laboratory Equipment
- LED Lighting & Power Supplies
- Automotive & Aerospace Electronics
- IoT & Smart Devices
Customization Options
- Material Thickness & Grade
- Precision Machining & Cutouts
- Powder Coating & Anodizing
- EMI Gasketing & Sealing
- Branding & Labeling
As an aluminum enclosures manufacturer, we make your custom made electronic enclosures affordable and fast. In addition, we offer 3D modeling services and accurate manufacturing. We design and produce electronic aluminum enclosures on demand. As we often say, there is a solution for every project. Does your new product require a standard aluminum enclosure or a custom made enclosure? Then take a look at our broad range of electronic casings made of CNC machined aluminum parts, extruded or die casted housings. To clarify, each type of enclosure has its benefits and limitations in terms of cost versus added features. As a result, Davantech is a Chinese enclosures factory with lots of experience in electronic enclosures manufacturing in aluminum and plastic.
6 Types of Aluminum Enclosures we Manufacture
1. Extruded Aluminum Enclosures
Process: Aluminum profiles are formed by pushing material through a die, creating a consistent cross-sectional shape. Features & Benefits:
- Cost-effective for medium to large production runs
- Excellent heat dissipation thanks to aluminum’s thermal conductivity
- Consistent wall thickness and strength across the enclosure
- Can be produced in split-body or single-body extrusions
- Ideal for modular designs with standardized widths and heights
- Supports secondary machining (CNC milling, drilling, tapping) for custom cutouts
Applications: LED drivers, power supplies, small IoT devices, handheld electronics, instrumentation housings.
2. Cast Aluminum Enclosures
Process: Molten aluminum is injected into a mold (die casting) or poured into a sand mold, then cooled and solidified into the desired shape. Features & Benefits:
- Allows complex shapes with integrated features such as ribs, bosses, and cable entries
- Lower tooling cost compared to injection molding for metals
- Strong and rigid with good dimensional stability
- Surface textures (smooth, matte, or patterned) can be included directly from the mold
- Good for medium-scale production where detail and strength are required
Applications: Outdoor junction boxes, telecom housings, automotive electronics, ruggedized equipment.
3. Sheet Metal Enclosures
Process: Flat aluminum sheets are cut, punched, and bent into enclosures, then joined by welding, riveting, or fastening. Features & Benefits:
- Highly flexible design — easy to prototype and adjust dimensions
- Fast turnaround — especially suitable for prototypes and small runs
- Supports custom ventilation slots, louvers, and complex cutouts
- Lightweight yet strong
- Lower tooling cost than casting or extrusion
- Compatible with a wide range of surface finishes
Applications: Control cabinets, server rack panels, industrial machine covers, prototypes.
4. CNC Machined Housings
Process: Solid aluminum blocks are milled, drilled, and shaped with CNC machining equipment to create precision housings. Features & Benefits:
- High precision with tight tolerances (±0.05 mm or better)
- Capable of complex geometries and custom details
- Perfect for low-to-medium volume production
- No expensive tooling required — design changes are easy to implement
- Superior surface quality before finishing
- Ideal for EMI/RFI shielding with the right design and finish
Applications: Medical device housings, aerospace and defense electronics, prototypes, specialized industrial enclosures.
5. Forged & Milled Aluminum Enclosures
Process: Aluminum billets are forged under high pressure to increase strength, then CNC machined to achieve the final geometry and tolerances. Features & Benefits:
- Exceptional strength — forging aligns the aluminum grain structure
- Withstands mechanical stress, shock, and vibration
- Excellent corrosion resistance, can be anodized
- Ideal for heavy-duty applications
- Cost reduction at quantities above 3000 to 5000 pieces
- Can be further customized with precision milling and surface finishes
- Long lifespan even in demanding environments
Applications: Military and aerospace housings, rugged outdoor equipment, high-performance industrial devices.
Why Order Aluminum Enclosures from Davantech?
- One-Stop Partner – CNC machining, overmolding, injection molding, and final product assembly under one roof
- ISO 9001:2015 Certified – Quality control from raw material to finished product
- Experience Since 2010 – Trusted by international customers across industries
- Flexible Quantities – From prototypes to medium production runs
- Affordable & Fast – Short lead times and competitive pricing
Custom made aluminum enclosures.
Davantech makes your custom aluminum box conform your specifications. Custom made aluminum enclosures give you many possibilities. For instance, we design your desired shape and form. As a result, we add all possible features to the design. In addition, we determine the optimal position of connectors and ventilation holes. next, LED indicators and fixation points are implemented similarly. There is an interaction between the development of the electronic PCB and the design of the housing. Once the design is ready, the result is a well engineered unit. We design some custom made aluminum housings following a standard. Among those standards are 19″ rack or 24″ rack modules. Other housings have total freedom of design.
Designing and manufacturing of aluminum housings.
We design aluminum casings and follow the requirements of our customers. As a result, we choose the appropriate production technique by evaluation of those requirements.
- Cost.
- Environmental specifications : shock, vibration and IP-rating.
- Standards such as 19 inch rack.
- Surface treatment.
Contact us with your requirement for designing and manufacturing custom aluminum housings.