Custom Red Anodized Aluminum Knob | CNC Precision OEM Manufacturer

Precision CNC Machining for Red Anodized Aluminum Knobs
The red anodized aluminum knob is a premium choice for applications that require both functionality and aesthetics—commonly used in audio devices, control panels, instruments, and home electronics. At HKAA, we specialize in CNC machining of aluminum knobs with high precision, producing finely finished, dimensionally accurate, and visually striking components with durable red anodized coatings.

OEM Customization for Functional and Aesthetic Needs
Every red anodized aluminum knob we produce is custom-tailored to client drawings or specifications. From knurled edges, set screw holes, to laser-engraved scales or logos, we offer complete design flexibility. Our advanced 5-axis CNC machining centers allow for precise surface control and consistent batch production, while our anodizing process ensures vibrant, wear-resistant red finishes that won’t fade or chip easily.

Trusted CNC Manufacturer for Aluminum Control Knobs
HKAA is ISO 9001, IATF 16949, and AS9100 certified, offering full OEM support for international clients across electronics, medical, and industrial sectors. Our equipment includes Grob and GF 5-axis machines, Mazak CNCs, and ZEISS/Hexagon CMMs. Whether for small-batch prototyping or high-volume production, our red anodized aluminum knobs meet the highest standards of appearance and performance.

📩 Contact us today to get a fast quote and explore your custom knob solution with HKAA.