In high-end manufacturing, quality is the universal standard. We are committed to providing precision CNC turning services for German and European industrial clients, fully compliant with EU ISO 9001 and ISO 2768 quality standards. We don't just manufacture parts; we address your core challenges in prototyping and batch production: precision, efficiency, and reliability.
View our portfolio of high-volume CNC turned parts, including shafts, pins, connectors, and fully assembled sub-components. These examples demonstrate our expertise in Swiss machining and multi-axis turning for exceptional concentricity and finish.
We follow ISO 2768 standards for CNC machining.
Limits for nominal size | Plastics (ISO 2768- m) | Metals (ISO 2768- f) |
|---|---|---|
0.5mm* to 3mm | ±0.1mm | ±0.05mm |
Over 3mm to 6mm | ±0.1mm | ±0.05mm |
Over 6mm to 30mm | ±0.2mm | ±0.1mm |
Over 30mm to 120mm | ±0.3mm | ±0.15mm |
Over 120mm to 400mm | ±0.5mm | ±0.2mm |
Over 400mm to 1000mm | ±0.8mm | ±0.3mm |
Over 1000mm to 2000mm | ±1.2mm | ±0.5mm |
Over 2000mm to 4000mm | ±2mm | |
*Please clearly indicate tolerances for nominal sizes below 0.5mm on your technical drawing. |
We have high standards for CNC turning
We manufacture your custom parts according to strict manufacturing standards and ensure all parts and processes adhere to The Evefab Standard.
Several surface finishes are available to improve the cosmetic quality of your parts after machining.
Every custom part gets checked on site by our manufacturing partners according to our guidelines.
Inspection reports and other types of quality documentation are available on request to assure the highest quality and compliance.
As a dedicated CNC turned parts manufacturer, our turning cell is optimized for precision and efficiency. We produce millions of reliable cylindrical components annually for the automotive, aerospace, and medical industries.
Sunnyhowe is an ISO 9001:2015 and AS9100-certified manufacturer based in Shenzhen, China, with over 25 years of experience in high-precision CNC machining.
Ready to transform your CAD file into a custom part? Upload your design to get a free, precise quote.
Get Your Instant Quote