Top 7 PCB Assembly Manufacturers in Oregon 2026
Last updated
FirmsLedger lists 7 PCB assembly manufacturers headquartered in Oregon. That ranks 3rd among the 29 states with listings, behind Florida (10) and Ohio (8). They are spread across 7 cities, including Beaverton, Canby, Hillsboro and Mulino.
By specialty, Oregon has PCB manufacturing (10), semiconductor packaging (9), SMT assembly (2) and semiconductor / chips (2) listings.
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| Pacific EMS LLC | Salem | Prototype PCB assembly | (503) 949-2061 | pacificems.com |
| Screaming Circuits a Division of Milwaukee Electronics | Canby | PCB assembly | (866) 784-5887 | screamingcircuits.com |
| Emerald Technologies Medford | White City | SMT & PTH Assembly | (541) 826-2405 | emeraldtechnologies.com |
| NW Innovative Technologies | Hillsboro | PCB assembly (SMT single/double-sided) | (971) 770-4151 | nwinnovative.com |
| CB-Ram Electronics | Beaverton | Circuit Board Assembly | (503) 646-4344 | cbram.com |
| ASC Sunstone Circuits, LLC | Mulino | PCB manufacturing | (971) 446-7010 | sunstone.com |
| PCB Assembly Express | Tualatin | — | (800) 651-7250 | pcbassemblyexpress.com |
Screaming Circuits a Division of Milwaukee Electronics
Canby, Oregon
Screaming Circuits operates from Canby, Oregon, as a division of Milwaukee Electronics, a contract manufacturer founded in 1954. Milwaukee Electronics launched Screaming Circuits in 2002 to address a gap in the market: as innovation cycles accelerated, manufacturers prioritized high-volume orders over the flexible, high-quality prototype assembly that design engineers needed.
Emerald Technologies Medford
White City, Oregon
Emerald Technologies is headquartered in White City, Oregon, and operates as a global electronics manufacturing services (EMS) provider with a local customer focus. The company maintains manufacturing facilities in California, Oregon, Michigan, and New Hampshire, as well as in China and Malaysia, serving original equipment manufacturers (OEMs) across high-reliability markets.
NW Innovative Technologies
Hillsboro, Oregon
NW Innovative Technologies operates from Hillsboro, Oregon, in the heart of the state's technology corridor. The shop provides full-spectrum electronic manufacturing services, including surface-mount and through-hole PCB assembly on boards up to 58 inches long, BGA and leadless device placement, rework, electro-mechanical assembly, and complete system builds.
ASC Sunstone Circuits, LLC
Mulino, Oregon
ASC Sunstone Circuits, LLC, headquartered in Mulino, Oregon, was formed through a strategic alliance between American Standard Circuits (ASC) and Sunstone Circuits, combining over 50 years of collective printed circuit board manufacturing experience. The partnership unites ASC's specialization in advanced PCB technologies with Sunstone's quick-turn fabrication and customer support model.
Frequently asked questions
Which certifications do PCB assembly manufacturers in Oregon list?
IPC-A-610: Emerald Technologies Medford and NW Innovative Technologies. ISO 9001: Screaming Circuits a Division of Milwaukee Electronics and Emerald Technologies Medford. ITAR Registered: Emerald Technologies Medford and NW Innovative Technologies.