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Microfabrica is the industry leader in manufacturing of micrometer- and millimeter-scale metal components, subsystems, and devices with features measured in microns. The company’s breakthrough proprietary EFAB technology brings a new paradigm to manufacturing highly-miniaturized products, offering low cost, unprecedented flexibility, and quick time-to-market in a wide range of applications that require miniaturization, including medical devices, semiconductor testing, micro- and mm-wave electronics, inertial sensing, and many more.

EFAB is the first micrometer- and millimeter-scale fabrication technology allowing, successive deposition of tens of precision metal layers to create three-dimensional micro-machines which are robust and often require no assembly. The technology opens up a world of possibilities for complex miniaturized devices previously impossible or impractical to manufacture using other approaches.

Microfabrica provides design, development, and custom manufacturing services based on EFAB technology, offering quantum leaps in functionality, performance and cost at the micrometer-millimeter scale. Benefits of EFAB include:

  • » Mechanisms with multiple moving parts made without assembly
  • » Intricate free-form shapes, including internal features
  • » Features smaller than 5 µm [0.0002 inch]
  • » 2 µm [0.00008 inch] accuracy and repeatability
  • » All designs made by a single, well-characterized process
  • » Net shape fabrication, without burrs or artifacts and thus ready-to-use
  • » Multiple design variations produced in parallel
  • » Complex geometries for the price of simple ones
  • » Low-cost volume production in a matter of weeks

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