Material: Aluminum Alloy / Magnesium Alloy / Zinc Alloy

Surface Treatment: Plating / Polishing / Sand Blasting / Anodizing

Tolerance: 0.1mm

Technology: Die Casting

Certification: ISO9001 & ISO14001

A precision die casting housing is designed to provide robust structural protection, electromagnetic shielding, environmental sealing, and localized heat dissipation for sensitive internal components, preventing mechanical damage, fluid ingress, and thermal failure in critical assemblies.

It is widely used in automotive electronic control units (ECUs), telecommunications base stations, outdoor LED lighting fixtures, and industrial power tool enclosures.

Metal die-cast housings offer a value-engineered alternative to traditional plastic injection molded or CNC machined enclosures, combining superior structural strength and impact resistance with an ultra-lightweight design. At Vios, we can process electrical housings, gearbox casings, sensor enclosures, and so on. The materials we widely use for our clients are high-grade Aluminum, Zinc, or Magnesium alloys.

Our advanced high-pressure die casting and CNC machining deliver fully customized internal dimensions, wall thicknesses, mounting boss configurations, and surface treatments—including sandblasting, powder coating, and anodizing—tailored precisely to your project specifications.

We are a one-stop manufacturer providing comprehensive solutions for prototypes, tools, machining parts, injection molding, and surface treatment. Established in 1999 and located in Dongguan, we operate two dedicated production facilities: Plant 1, with 230 employees, focuses on mold making and molding services, while Plant 2, staffed by 80 professionals, specializes in precision machining parts.
Our core business covers precision machining of various metal and engineering plastic components, utilizing high-precision equipment to perform processes including turning, milling, grinding, and cutting. We serve customers across diverse industries such as power tools, defense, automation, aviation, automotive, electronics, communications, and medical sectors.
Our key competitive advantages include multi-axis complex machining capabilities for highly sophisticated products, fast delivery for small-batch orders, optimized lead times for mass production, a stable and reliable quality management system, and complete component solutions. While we are not a large corporation, we pride ourselves on high operational efficiency, prompt customer service, and excellent cost control, ensuring we deliver exceptional value to our clients.