Semiconductor

Machining the Hardware That Makes the Chips

Semiconductor equipment manufacturers rely on IMT Precision for the vacuum chambers, gas delivery housings, wafer handling components, and structural frames that form the backbone of fab tools. We have deep expertise in Ultra High Vacuum (UHV) machining and assembly — the same processes that keep particle counts at zero and leak rates below 1×10⁻⁹ mbar·L/s.

Why Semiconductor OEMs Choose IMT

Our shop has machined UHV chambers and assemblies for Applied Materials, Intevac, Kateeva, and other leading OEMs for decades. We work with 6061 and 7075 aluminum, 304 and 316L stainless steel, and specialty alloys, holding tight tolerances across large-envelope parts. Our helium leak testing capabilities (detectable rate <3×10⁻¹⁰ mbar·L/s) verify seal integrity before your hardware ever reaches a cleanroom.

Every part ships with complete material traceability, CMM inspection data, and First Article Inspection reports. We understand the documentation requirements that semiconductor procurement teams demand, and we build that rigor into every job.

Applications

Vacuum chamber bodies and lids, gas distribution manifolds, wafer handling arms and stages, etch and deposition chamber components, large structural frames for process tools, and custom UHV weldments with certified leak testing.

Frequently Asked Questions

Are you a good fit for Bay Area semiconductor OEMs?

Yes — semiconductor equipment manufacturers are one of our core customer segments, and our Hayward facility is within 30–45 minutes of most Silicon Valley OEM campuses. We provide UHV chambers, gas delivery components, and process-critical hardware to fab equipment makers and their tier suppliers.