CNC Machining for Automotive Parts – Precision Engineered Components

CNC Machining for Automotive Parts – Precision Engineered Components

In the automotive industry, precision is key to performance and safety. At HKAA, we specialize in CNC machining for automotive parts, offering custom-made components for engines, transmission systems, suspensions, and braking systems.

With over 25 years of CNC manufacturing experience, our team delivers components that meet the demands of both conventional and electric vehicles.

🚗 Why Choose CNC Machining for Auto Parts?

• ✅ Achieves tight tolerances (±0.01mm) for high-performance fit

• ✅ Supports complex designs with internal channels or curved surfaces

• ✅ Enables lightweight material processing such as aluminum alloys and titanium

• ✅ Ideal for both prototypes and high-volume production

Our CNC machined automotive parts are produced with 3-, 4-, and 5-axis CNC machines, ensuring superior consistency and structural strength.

🛠 Common CNC Machined Automotive Components:

• Engine brackets and housings

• Oil pump bodies

• Gearbox components

• Suspension mounts

• Heat dissipation plates

• Brake system parts

Every part is inspected with Zeiss CMM, and surface treatment options like anodizing, sandblasting, and polishing are available to meet OEM requirements.

🏭 Why Work With HKAA?

• ✅ 25+ years in CNC automotive part manufacturing

• ✅ ISO/IATF-certified CNC machining factory

• ✅ Strict process control and real-time inspection

• ✅ Fast response and short lead times for overseas orders

• ✅ Experienced in custom & aftermarket solutions

We have served over 40 automotive clients in the US and EU, delivering more than 3 million precision CNC auto parts worldwide.