About Proco Systems
Precision metal manufacturing in Irvine since 2004
Proco Systems started in 2004 as a two-person machine shop in Irvine. Today we're a full-line supplier of metal components — running our own floor and coordinating a network of audited manufacturing partners so buyers get one team, one contract, and parts they can trust.
- 2004
- Founded
- 120+
- Employees
- 85k ft²
- Irvine facility
- 30+
- Partner mills

How we work
- 01
Quote
Send a print or sample. DFM notes and pricing back in 48 hours.
- 02
Source
Make it in Irvine or place it with the right audited partner mill.
- 03
Inspect
First-article and in-process inspection, with certs on every lot.
- 04
Deliver
Consolidated logistics, one PO, delivery you can put on a schedule.
US-based manufacturing, global sourcing network
Estimating, quality, and logistics run out of Irvine. Behind them sits a bench of manufacturing partners we've audited and worked with for years — so we can match every part to the process and price that fit it, without you managing a supply chain.
You get a single point of contact, US-based accountability, and one team that owns the outcome from quote to dock.
Audited partners
On-site quality reviews and ongoing scorecards.One contract
Proco holds the PO, the certs, and the responsibility.Incoming inspection
Every lot verified in Irvine before it ships to you.
Let's build your part
Talk to an estimator about your program, or send a print for a 48-hour quote.