Custom CNC Machining for Automotive Performance
From complex prototype engine blocks to low-volume suspension components, we deliver high-precision machined parts tailored for the automotive industry.
Specialized Automotive Machining Capabilities
Our workshop is equipped with over 50 sets of 3, 4, and 5-axis CNC machines dedicated to meeting the tight tolerances required by vehicle manufacturers.
3, 4 & 5-Axis Milling
Complex geometries for engine blocks, cylinder heads, and transmission cases. High-speed milling for aluminum and hard milling for steel molds.
- Tolerance: ±0.01mm
- Max Size: 2000mm
CNC Turning / Lathe
Precision rotational parts including drive shafts, pistons, customized bolts, and suspension components. Live tooling capabilities available.
- Concentricity: 0.005mm
- Multi-spindle support
Wire EDM & Sinking
Essential for hardened steel parts, intricate spline gears, and sharp internal corners that traditional milling cannot achieve.
- Ra 0.4 Surface Finish
- Hardness > HRC 50
Technical Specifications
| Parameter | Milling Capability | Turning Capability |
|---|---|---|
| Max Dimensions | 2000 x 1200 x 800 mm | Ø600 mm x 1500 mm |
| Tolerance Standard | ISO 2768-m / f (±0.01mm) | ISO 2768-m / f (±0.005mm) |
| Surface Finish (Ra) | As Machined (3.2), Polished (0.4) | As Machined (1.6), Polished (0.2) |
| Materials | Aluminum, Steel, Stainless Steel, Titanium, Brass, Copper, Engineering Plastics (PEEK, POM) | |
| File Formats | STEP, IGES, X_T, DWG, PDF, DXF | |
Precision Parts for Every Vehicle System
Powertrain & Engine
Cylinder heads, engine blocks, intake manifolds, milled from solid Aluminum billet.
Chassis & Suspension
Control arms, knuckles, and wheel hubs focusing on high strength-to-weight ratios.
Interior Components
High-aesthetic knobs, bezels, and structural frames with anodized finishes.
Automotive Grade Materials
Aluminum
6061, 7075, 5052
Lightweight, Engine & Body
Steel
SS304, SS316, Tool Steel
Gears, Shafts, Structural
Titanium
Grade 2, Grade 5
Exhaust, Valves, Suspension
Engineering Plastic
PEEK, ABS, Nylon
Bushings, Housings
Automotive Quality Assurance Process
Strict adherence to IATF 16949 & ISO 9001 standards at every step.
1. Material Verification
Incoming material inspection with spectrometer to verify chemical composition.
2. In-Process QC
Real-time monitoring and first-article inspection (FAI) during machining.
3. CMM Inspection
Final dimensional check using Zeiss CMM for ±0.005mm accuracy verification.
4. Final Report
Comprehensive OQC report including dimensional data and material certs.
Frequently Asked Questions
Accelerate Your Vehicle Development
Upload your CAD files today and get a DFM analysis and quotation within 24 hours. No MOQ required.