Automotive CNC Machining Services

Our automotive programmes are run to ISO 9001 and IATF 16949 aligned process controls, covering first article inspection, in-process sampling, and documented dimensional reporting. Certification scope and current certificate copies are available on request — please ask during quotation so we can confirm the documents your programme requires.

Documentation is agreed per programme. We routinely provide first article inspection reports, dimensional inspection reports, material certificates with heat-number traceability, and CMM results for critical features. Where a full PPAP submission is required, specify the level and the required elements at quotation stage so the inspection plan and lead time can be built around it.

Metals: aluminum alloys such as 6061 and 7075, steel and stainless including 4140, 304 and 316L, copper and brass including C3600 and C1100, and titanium Grade 5 (Ti-6Al-4V).

Polymers: engineering plastics including PA (nylon), POM (Delrin), ABS and PC, plus high-performance grades such as PEEK, PTFE and carbon fibre reinforced composites. Surface finishing options include anodizing and passivation.

From a single validation prototype through to series production in the 500 to 100,000+ unit range. Prototype work can turn around in as little as 24 hours, and the same datum strategy and inspection plan carry from the first article into production so fit and function do not shift when volume increases.

Consistency is managed by process control rather than final inspection alone. Every part is produced against a locked process with a defined tooling and fixture set. Critical features are measured with calibrated instruments and CMM, trended across the run, and any drift is corrected before it becomes a non-conformance.

Yes. Alongside CNC machining, milling and turning we run sheet metal stamping and fabrication, and injection molding for plastic components. Structural items such as seat frames are produced with stamping, bending and welding. Keeping those routes with one supplier means the datum strategy carries through the whole assembly.