Redefining Customer Service
Customer Support | Phone: 717-558-5975
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Millennium Circuits Limited

Quality & Innovation

Circuit Board Manufacturer


Your total PCB Solution provider


U.S Based Support Services


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Friendly and Professional Staff

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PCB Assembly Boards

MCL is proud to offer
free tooling to all new

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Experience the best
PCB Services in the
industry with MCL!

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PCB Prototype

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MCL can complete the process seamlessly
by putting your project into manufacturing
and assembly.

Millennium Circuits Limited

We Stand Behind Our Products

As a printed circuit board supplier in PA, Millennium Circuits Limited (MCL) mixes innovation and quality assurance to deliver an incredible experience to our clientele. We offer a world-class operation with some of the best sales and customer support teams you’ll ever work with in the PCB space. Located in the heart of central Pennsylvania (Harrisburg), we are very proud to say that we build long-lasting relationships with all of our customers. We offer Aluminum PCBs, Flex PCBs, and all types of circuit boards.

As an innovative circuit board fabrication company in Pennsylvania employing highly trained, extremely knowledgeable technicians, MCL is a forerunner in the circuit board technology industry. We are capable of supplying state-of-the-art circuit boards for many different products. Read more

Circuit Board Manufacturer

Our PCB Manufacturing Facilities Are State of the Art

MCL utilizes cutting-edge technologies to ensure we manufacture best-in-class parts and ensure absolute precision to your custom specifications. Our leading circuit board manufacturer company PA operations are respected throughout the industry.

We take great pride in offering state-of-the-art equipment, facilities and software to build custom equipment that always meets or exceeds demands. Experience our process that builds products quickly, efficiently and defect-free.

With our constant growth structure, MCL is actively adding new manufacturing locations to serve our global clientele.

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We Are Always Looking For New Talent

Imagine working in an environment where you are declared “important.” Each and every one of our staff members is committed to providing the absolute best service the PCB fabrication industry has to offer. The MCL family works together to come up with fresh and innovative ideas to not only enhance the experience our customers have, but also to create an honest working environment for all of our staff.

If you love to work hard within a modern working environment, you should contact us. Even if we aren’t publicly displaying open opportunities at the moment, we would still love to hear from you. There’s always room for another talented team member at MCL.

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Please Contact Us If You're Interested in Our Promotions

At Millennium Circuits Limited, we often offer our new and existing clients some really excellent deals. It's our job to ensure that you get the best price for any size project you bring to our door. We are always on the lookout for ways we can cut our customers cost.

Please check back daily to see if we've started any new promotions.

PCB Promotion Mailing List

Another way to stay on top of our great offers is to sign up for our mailing list. We'll keep you updated on news and promotions occurring at MCL.

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MCL is running a free tooling promotion for new customers! If you're not already a current customer of MCL, now is the time to make the switch! MCL is offering free tooling on one 2-layer board of your choice. For boards higher than 2-layers, we will subtract $195 off of the total tooling price.

Customer Reviews

Dan, thank you for the excellent service you gave us on this first shipment of PCBs. The PCBs themselves look excellent too! They will go into production tomorrow. Thank you again, and I hope we can put some more new projects your way.
Martin DBuyer