| Still deciding? Get samples of $ ! US$ 20/Piece Request Sample |
Robust Aluminium CNC Milling and Engraving for Long-Lasting Performance


Product Information: Precision CNC Machined Aluminum Parts
| Product Applications | |
|---|---|
| Aerospace & UAVs | Lightweight frames, brackets, mounting plates |
| Automotive | Custom fittings, sensor housings, prototypes |
| Robotics | Arm segments, joint parts, end-effector adapters |
| Electronics | Heat sinks, device enclosures, chassis, connectors |
| Industrial Machinery | Specialized jigs, fixtures, guards, automation components |
| Consumer Products | High-end bicycle parts, architectural hardware, custom gadgets |
Expertly crafted complex and non-standard aluminum components are our specialty. Utilizing CNC milling centers, we convert 6061 and 6063 aluminum alloys into precise, high-tolerance parts. Our process includes anodization, adding a durable, corrosion-resistant layer available in various colors for both protection and stunning aesthetics.
| Product Technical Parameters | |
|---|---|
| Material | 6061 Aluminum Alloy, 6063 Aluminum Alloy |
| Machining Process | Multi-Axis (3/4/5-Axis) Precision CNC Milling |
| Standard Tolerance | ±0.05 mm |
| High Precision Tolerance | ±0.02 mm (Subject to part geometry) |
| Typical Surface Roughness | Ra 1.6 μm (Can be improved to Ra 0.8 μm upon request) |
| Primary Surface Treatment | Anodizing (Oxidation) |
| Anodizing Type | Decorative & Protective (Standard thickness: 5-15μm) |
| Available Colors | Black, Clear (Silver), Gold, Bronze, Red, Blue, Green |
| Secondary Finishes | Sandblasting, Brushing, Polishing, Powder Coating |







Has obtained the GB/T 19001-2016/ISO 9001:2015 quality system certification, as well as the GB/T42061-2022/ISO 13485:2016 medical device quality system certification. Focuses on the research and production of non-standard metal medical device precision parts, mainly as machined metal products. It possesses dozens of high-precision engraving lathes and CNC equipment, including CNC numerical control, numerical control centering machine, automatic lathes, turning-milling combined machines, precision laser cutting processing of stainless steel capillary tubes and stainless steel thin-walled tubes for secondary processing.
Main materials: stainless steel tubes, stainless steel, copper, aluminum alloy, etc. for non-standard processing and customization. Widely applied in tools, electronics, electrical appliances, medical devices, automotive parts, transportation, and other industries. Providing non-standard part prototyping and batch production processing, supporting custom drawings and sample customization. The process flow is stable and efficient, integrating industry and trade for rapid delivery.


Gemnexa CNC