HKAA-professional custom CNC machining parts manufacturer with quality CNC machining centers
At HK AA Industrial Co., Limited, we specialize in the production of precision generator housings, tailored to meet the structural and performance demands of modern power systems. Whether for portable units or large-scale industrial generators, our enclosures are designed to protect internal components, dissipate heat efficiently, and ensure long-term reliability.
We offer a range of materials depending on your requirements:
Aluminum Alloy (e.g., 6061, 5052): Lightweight, corrosion-resistant, and ideal for heat dissipation.
Mild Steel or Stainless Steel: Provides superior mechanical strength and durability under harsh conditions.
We use state-of-the-art CNC machining, die casting, or sheet metal fabrication processes to achieve high dimensional accuracy and surface finish. Our housings are commonly used in:
Diesel and gas generators
Portable power systems
Industrial backup power units
Custom dimensions and mounting interfaces
Integrated ventilation and heat dissipation design
Powder coating, anodizing, or painting for corrosion protection
Optional sealing and EMI shielding for sensitive environments
With AS9100, IATF16949, and ISO 9001 certifications, HKAA is trusted by OEMs worldwide. Our engineering team supports full DFM (design for manufacturability) and rapid prototyping to production scaling.
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We can offer a one-stop station service, and support the latest in CNC machining and turning processes, can support a high level of part complexity, and provide exceptional surface finishes.