Flex & Rigid-Flex Circuits

Flex & Rigid-Flex circuits can be shaped to fit where no other design can. They are a hybrid of ordinary printed circuit boards and round wire, exhibiting benefits of each. In essence, flexible circuits give you unlimited freedom of packaging geometry while retaining the precision density and repeatability of printed circuits.

As a high reliability replacement for wire and wire harness assemblies, flex circuits provide a significant cost savings with no reduction in performance.

There are a variety of terminations for flex circuits and we can provide all of these as standard manufacturing process. Adding connectors and other minor component assembly is a common practice when producing flex and rigid flex circuits.


  • Types of Flex Circuits

    Each type of flex circuit offers different advantages. While some types of flex circuits can offer lower production costs, others have additional increased functionality.

    Types of Flex Circuits

    We provide early design services for all your Flex and Rigid-Flex needs. From selecting the best functional configuration to choosing the proper connectors or components, we will help you with your product from early design stages to production.

    Learn more about our Types of Flex Circuits.



  • Rigid-Flex Circuit Benefits

    Rigid Flex circuits gives the ability to design your circuitry to fit the device, instead of building a device to fit the circuit board.

    Rigid-Flex Printed Circuits Benefits

    Rigid Flex circuits are designed for the rigors of aerospace, medical and military applications, with dependable reliability. Flex assemblies have the ability to be folded or creased and positioned into the smallest areas makes miniaturization of many devices possible, while offering a substantial weight reduction.

    Learn more about our Rigid-Flex Circuit Benefits.


  • Flex Circuit Capabilities

    At Epec, we offer a variety of flex circuit capabilities, including single or double sided circuitry to multilayer technology up to 6 layers.

    Flex and Rigid-Flex Circuit Capabilities

    We also have multiple material substrates and adhesives to choose from, along with a surface finishes and treatments.

    Stiffeners can also be added to reinforce selective areas of the flexible circuitry for component support durability and mounting.

    Learn more about our Flex Circuit Capabilities.



  • Manufacturing Process

    Check out our image gallery from the flex and rigid-flex manufacturing process. Including, material preparations, etch, drilling, plating, to final fabrication.

    Flexible Circuits - Manufacturing Process

    Let the experts at Epec help you from early design stages to end product production. We are here to help you will all your flex and rigid-flex circuit needs.

    Click here to view our Flexible Circuits Manufacturing Process image gallery.

America's Oldest, A History of Innovation.  Learn More →
Our History

As the oldest production Printed Circuit Board Company in North America, perhaps in the world, the 60-year plus story of Epec is connected to the development of the PCB and the electronics industry.

From pioneering innovation in the PCB Industry with R & D, training and setting professional core values, the legacy of Epec has now passed to a new generation of very bright young people, but still continues the great tradition of imagination.

See our history timeline →



  • Epec Founded in 192
  • IPC Founded