Pioneer Circuits, Inc.

Pioneer Circuits, Inc. Pioneer Circuits, Inc. is the worldwide leader in advanced flex and rigid flex printed wiring board

Founded in 1981, Pioneer Circuits is the worldwide leader in flex and rigid flex printed wiring board manufacturing. We work with leading customers in the military, aerospace and medical sectors who need extremely reliable parts for their end use applications. From concept of design to manufacturing and final assembly, Pioneer Circuits is a truly one-stop-shop for your pwb needs. With over 35 yea

rs of experience, we are focused on delivering professional quality printed wiring boards of the highest performance and reliability, and are on a continuous journey to perfect our craft. Pioneer Circuits seeks the most innovative approaches to solving our customers' problems, mirroring the flexibility of our printed circuits in our comprehensive services, and offers turnkey solutions that are ready to adapt and serve the ever-changing needs and expectations of our valued customers.

Exciting momentum for the space industry as NASA continues advancing Moon Base infrastructure, lunar mobility, landers, ...
06/04/2026

Exciting momentum for the space industry as NASA continues advancing Moon Base infrastructure, lunar mobility, landers, and future Artemis-supporting missions.

As the industry moves toward sustained lunar exploration, it is inspiring to see how much innovation depends on the strength of the broader aerospace and defense manufacturing ecosystem.

We are proud to be part of an industry where technology contributions help support innovation beyond Earth.

Read more below.

Image Credits: NASA
--

Remembering and honoring those who served.--
05/25/2026

Remembering and honoring those who served.

--

Rigid or flex? Choosing the right PCB depends on your application’s space, performance, and reliability requirements. R...
05/21/2026

Rigid or flex?

Choosing the right PCB depends on your application’s space, performance, and reliability requirements.

Rigid PCBs provide a structural standard, while flex PCBs bend and fold to fit compact designs.

With over 40+ years in the PCB industry, our high-reliability rigid, flex, and rigid-flex technology advance mission-critical programs.

Read more below.

--

At Pioneer Circuits, we manufacture mission-critical printed circuit boards for aerospace, defense, and other high-relia...
05/14/2026

At Pioneer Circuits, we manufacture mission-critical printed circuit boards for aerospace, defense, and other high-reliability applications.

If you’re ready to contribute to technology that powers innovation on Earth and beyond, explore our current opportunities and discover where your skills can make an impact.

View all opportunities in the comments.

--

Our commitment to the future goes beyond technology. At this year’s Build Together event, 2,000 classroom kits were asse...
05/12/2026

Our commitment to the future goes beyond technology.

At this year’s Build Together event, 2,000 classroom kits were assembled that will support summer learning programs for students across California.

We’re grateful to partner with Think Together in empowering students to thrive and helping build a brighter future for the next generation together.

--

May the Fourth be with you. From deep space missions to advanced defense systems, we’ve proudly been the force behind ex...
05/04/2026

May the Fourth be with you.

From deep space missions to advanced defense systems, we’ve proudly been the force behind exploration and protection, engineered at the circuit level.

Because in this galaxy and beyond, performance matters.

--

Material selection is not at one-size-fits-all. Part 2 of our Flex PCB Materials Series breaks down adhesive-based flex,...
04/29/2026

Material selection is not at one-size-fits-all.

Part 2 of our Flex PCB Materials Series breaks down adhesive-based flex, its constraints, trade-offs, and where it fits across mil-aero programs.

Flex PCB material decisions depend on application, environment, and system requirements.

Read more below.

--

36 years of discovery and still revealing something new. To mark its anniversary, NASA's Hubble Space Telescope revisits...
04/24/2026

36 years of discovery and still revealing something new.

To mark its anniversary, NASA's Hubble Space Telescope revisits the Trifid Nebula, showing how a star-forming region has evolved since 1997.

It is an honor to have contributed our advanced rigid-flex PCB technology to this mission, ensuring long-term reliability in the demanding environment of space.

Image Credits: NASA and ESA

--

Historic return as Artemis II mission crew comes home. After a record-setting journey around the Moon, traveling farthe...
04/15/2026

Historic return as Artemis II mission crew comes home.

After a record-setting journey around the Moon, traveling farther than any humans before and safely splashing down off the California coast.

From pushing the limits of deep space travel to capturing thousands of lunar images, this mission proved what’s possible when innovation, precision, and global collaboration come together.

We’re honored to have supported this mission through our flexible circuit technology, enabling the reliability required for space exploration.

The path back to the Moon and beyond is well underway!

Image Credits: NASA

--

An inspiring evening at the 2026 Lyon Workforce Academy Mixer. Hearing firsthand from participants about their growth a...
04/10/2026

An inspiring evening at the 2026 Lyon Workforce Academy Mixer.

Hearing firsthand from participants about their growth and career journeys highlights the power of mentorship and opportunity.

At Pioneer Circuits, we’re proud to invest in the next generation of talent, helping individuals build skills, confidence, and meaningful careers.

--

Address

3021 S Shannon Street
Santa Ana, CA
92704

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm

Telephone

+17146413132

Website

Alerts

Be the first to know and let us send you an email when Pioneer Circuits, Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share