Semiconductor components sit at the intersection of aggressive chemistry and extreme cleanliness. We machine the PEEK, PVDF and PTFE parts that survive both — plus the stainless and aluminum structures around them.
PEEK, PVDF and PTFE machined with polymer-correct tooling, heat control and clamping practice.
Machined without contamination-introducing practices; cleanroom and ESD-safe packaging available.
Dimensional reports per batch, batch traceability and material certificates for metal parts.
Real capability windows — verified in-house, not estimated.
| Capability | Specification |
|---|---|
| Typical parts | Wafer-handling parts · fluid manifold components · chamber parts · insulators · sensor bodies |
| Materials | PEEK · PVDF · PTFE · stainless · aluminum |
| Typical tolerance | ±0.01 mm standard; ±0.005 mm where the material allows |
| Chemical resistance | Excellent across aggressive process media |
| Packaging | Cleanroom / ESD-safe options |
| Inspection | Zeiss CMM · batch traceability |
| Prototype lead time | Typically 5–10 working days |
A transparent, engineering-led process built for long-term supply programs — not one-off transactions.
Send drawings and program context. Our engineers run a DFM review and flag tolerances, materials and risk before any cutting begins.
You receive a transparent quote plus a material-verification plan — grade, EN/DIN check and certificate strategy for your application.
In-house precision machining, then Zeiss CMM dimensional inspection and spectrometer material verification on critical batches.
Kitted, ESD-safe or cleanroom packaging, with local engineering and after-sales support through our German partner.
Tell us about your program. The fields below help our engineering team prioritize recurring, long-term supply programs with equipment manufacturers.
Every critical dimension is verified on our in-house Zeiss CMM · material chemistry confirmed by spectrometer · EN 10204 3.1 certificates available.
Prefer email? Write to us directly at info@prototech-machining.com