Our custom CNC machining service produces high-precision and durable parts efficiently and cost-effectively. At HLH Proto, we ensure our tolerances meet international standards (such as DIN-2768-1 Medium for plastics and Fine for metals) to deliver the highest quality and accuracy. This level of precision is highly sought after in sectors like aerospace, where exacting standards are the norm.

Many of our clients include aerospace companies and manufacturers who rely on us to help drive their innovations forward. The aerospace industry demands both innovation and efficiency, which our custom CNC machining services readily provide.

With the latest technology and over 50 high-precision machines—including lathes, mills, surface grinders, and both sink and wire EDMs—HLH Proto is equipped to enhance the manufacturing, design, and performance of aerospace components. Our advanced solutions offer consistency, precision, versatility, and speed for any custom CNC machining need.

Accuracy and precision

The aerospace sector requires all components to comply with strict safety and quality standards and meet precise tolerances. Our custom CNC machining service ensures unparalleled accuracy, which is crucial for components like landing gear, turbine engines, and structural elements.

Design flexibility

Aerospace parts often feature complex geometries and require a high strength-to-weight ratio. Our custom CNC machining service provides the flexibility needed to produce these intricate parts. Thanks to our machines’ multi-axis capabilities, we can produce complex components such as engine casings, airfoils, and turbine blades, enabling designers to explore new avenues in weight reduction, fuel efficiency, and aerodynamics.

Productivity and efficiency

Our CNC machines are automated and programmable to enhance productivity in the manufacturing of aerospace parts. They operate continuously with minimal oversight, reducing the need for breaks. Our advanced machines can work on various surfaces of a part simultaneously to streamline the production process.

If you’re looking to push the boundaries of aerospace parts design and innovation, consider our custom CNC machining service. Contact us for a quote. Our team is ready to bring your designs to life quickly and cost-effectively.