Heat sink CNC machining, numerical control processing, hardware parts, mainboard, heat sink prototype, aluminum accessories, trial production
High-Quality CNC Machining Services for Heat Sinks & Aluminum Components
When it comes to precision machining for heat sinks, motherboard coolers, and aluminum parts, our CNC machining center delivers unmatched accuracy and efficiency. Whether you need prototypes or mass production, we provide top-tier solutions tailored to your requirements.

Why Choose Our CNC Machining Services?
Our FCM-branded CNC machining specializes in high-precision aluminum parts with tolerances as tight as ±0.01mm and surface roughness down to 0.1μm. We work with various aluminum alloys, including 6061, 5052, 7075, and 2A12, ensuring durability and performance.
Key Specifications:
- Max Diameter: 800mm
- Max Length: 1500mm
- Processing Accuracy: Fine machining
- Prototype Lead Time: 1-3 days
- Production Lead Time: 4-7 days
Custom CNC Machining for Your Needs
We offer sample-based machining, meaning you can send us your designs, and we’ll produce exact replicas with precision. Our annual capacity reaches 10 million parts, making us a reliable partner for both small and large-scale projects.
Applications:
Our CNC-machined parts are ideal for:
- Motherboard heat sinks
- Electronic cooling systems
- Industrial aluminum components
- Prototyping and testing
Get Started Today
With fast turnaround times and high-quality finishes, our CNC machining services are perfect for businesses seeking precision and reliability. Contact us to discuss your project requirements!