GuangWei – Expert in Precision Die Casting and Advanced Metal Craftsmanship
Consumer Electronic Housing
Magnesium alloy die-cast consumer electronic housings are engineered to provide durable, lightweight, and thermally stable enclosures for electronic devices. Manufactured using high-precision magnesium alloy die casting, these housings ensure excellent dimensional accuracy, mechanical strength, and electromagnetic shielding, while keeping weight to a minimum. They are widely used in smartphones, tablets, laptops, digital cameras, wearable electronics, and premium audio devices, offering both mechanical protection and aesthetic premium feel. Application Fields: Smartphones and tablets, ultrabooks/laptops, digital cameras and drones, gaming consoles, wearable electronics (smartwatches, fitness trackers), and premium audio equipment.
All Die Casting Parts Products
Series of Consumer Electronic Housings
Precision magnesium die-cast shells for smartphones and tablets.
Features: Ultra-lightweight, EMI shielding, precise cutouts for buttons, cameras, and ports.
◉ Material: AZ91D / AM60B
◉ Wall thickness: 0.8–2.0 mm
◉ Surface treatment: Micro-arc oxidation, powder coating, or anodizing
Features: Ultra-lightweight, EMI shielding, precise cutouts for buttons, cameras, and ports.
◉ Material: AZ91D / AM60B
◉ Wall thickness: 0.8–2.0 mm
◉ Surface treatment: Micro-arc oxidation, powder coating, or anodizing
Die-cast magnesium alloy frames and covers for ultrabooks and notebooks.
Features: High stiffness-to-weight ratio, thermal dissipation, and structural reinforcement for thin designs.
◉ Material: AZ91D / AM60
◉ Tensile strength: ≥200 MPa
◉ Surface finish: Sandblasting + anodizing
Features: High stiffness-to-weight ratio, thermal dissipation, and structural reinforcement for thin designs.
◉ Material: AZ91D / AM60
◉ Tensile strength: ≥200 MPa
◉ Surface finish: Sandblasting + anodizing
Magnesium alloy die-cast cases for DSLR cameras, mirrorless cameras, and drone body shells.
Features: Lightweight, vibration-resistant, precise assembly tolerances for lenses and sensors.
◉ Wall thickness: 1.0–2.5 mm
◉ Corrosion resistance: Salt spray ≥96 h
Features: Lightweight, vibration-resistant, precise assembly tolerances for lenses and sensors.
◉ Wall thickness: 1.0–2.5 mm
◉ Corrosion resistance: Salt spray ≥96 h
Magnesium alloy cases for smartwatches, fitness trackers, and health monitors.
Features: Small, lightweight, skin-friendly, and high dimensional accuracy.
◉ Surface roughness: Ra ≤0.8 μm
◉ Thermal conductivity: 70–90 W/m·K
Features: Small, lightweight, skin-friendly, and high dimensional accuracy.
◉ Surface roughness: Ra ≤0.8 μm
◉ Thermal conductivity: 70–90 W/m·K
Magnesium die-cast enclosures for portable gaming consoles and controllers.
Features: Lightweight yet durable, precise port alignment, shock absorption capability.
◉ Material: AZ91D
◉ Tensile strength: ≥180 MPa
◉ Impact resistance: IK07–IK08
Features: Lightweight yet durable, precise port alignment, shock absorption capability.
◉ Material: AZ91D
◉ Tensile strength: ≥180 MPa
◉ Impact resistance: IK07–IK08
Magnesium alloy cases for wireless speakers, headphones, and DAC/amp units.
Features: Acoustic stability, lightweight, EMI shielding, premium metallic finish.
◉ Material: AM60B
◉ Surface treatment: Powder coating, anodizing, or custom painting
Features: Acoustic stability, lightweight, EMI shielding, premium metallic finish.
◉ Material: AM60B
◉ Surface treatment: Powder coating, anodizing, or custom painting
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Material and Surface Treatment
MaterialStandard: AZ91D / AM60B
Optional: ZK60 / WE43 for higher strength or specialty applications
Optional: ZK60 / WE43 for higher strength or specialty applications
Micro-arc oxidation (MAO)
Powder coating
Anodizing (natural or colored)
Optional: Electroplating or painting for decorative finishes
Powder coating
Anodizing (natural or colored)
Optional: Electroplating or painting for decorative finishes
Product Features
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Technical Parameters
|
Parameter |
Specification |
Test / Standard |
Requirement |
|
Material |
AZ91D / AM60B |
Density |
1.78–1.85 g/cm³ |
|
Surface Treatment |
MAO / Powder Coating / Anodizing |
Salt Spray Test |
≥96 h |
|
Wall Thickness |
0.8–2.5 mm |
Dimensional Accuracy |
±0.05 mm |
|
Tensile Strength |
≥180–220 MPa |
Thermal Shock Test |
-40℃ ~ +120℃, 100 cycles |
|
Surface Roughness |
Ra ≤0.8 μm |
Flatness |
≤0.05 mm per 100 mm |
|
EMI Shielding |
>60 dB @ 1–6 GHz |
Electrical Test |
Pass |
Quality and Certification
Manufactured under ISO9001, IATF16949, and ISO14001 certified systems.
Complies with RoHS, REACH, and CE directives.
Third-party testing (SGS / TÜV) available for mechanical strength, EMI shielding, and corrosion resistance.
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Packaging and Logistics
Packaging: Individual foam tray + bubble wrap + carton box. MOQ: 200-500 pcs per model (negotiable). Lead Time: 20–30 working days depending on mold and batch size. Shipping: Export-compliant packaging for air, sea, or express delivery
Frequently Asked Questions
Yes, we offer fully customized die-cast housings based on your CAD or prototype design.
Yes, magnesium alloys provide excellent heat dissipation and can be integrated with thermal pads or coatings.
Yes, MAO, anodizing, powder coating, and electroplating are available.
Absolutely, all cutouts and threaded holes can be CNC-finished to tight tolerances.
Our die-casting machines can produce parts up to 30 tons, suitable for medium and large electronic devices.
Get in touch with us
Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!
Guangwei is a professional precision die casting and machining manufacturer, integrating zinc, aluminum, and magnesium alloy die casting, mold design, CNC machining, and surface finishing into a complete one-stop solution.
LINKS
DIE CASTING PARTS
CONTACT US
Sales Manager: Man Shee Cheong
+86-135-8095-1697
www.guangweitx.com
No. 3, Shangzhen 2nd Road, Shangjiao Community, Chang’an Town, Dongguan, China.