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Fiber composites combine the advantages of strength and density with excellent insulating properties. In addition, they offer high resistance to chemicals, heat, and fire. Composites are an evolving group of engineering materials with high potential.

We use state-of-the-art equipment specially adapted to ensure high and stable quality, from laminate to insulating components, in the manufacturing process. Our production facilities include computer numerical control equipment for water jet cutting, milling, and turning.

We offer a wide range of customized solutions for any kind of application. Manufacturing flexibility enables us to produce just-in-time complex components in varying quantities and with narrow tolerances.


Product scope


Why Hitachi Energy

  • More than 150 years of experience in insulation
  • Complete range of insulation products for liquid-filled transformers; comprehensive range for dry-type
  • Material excellence
  • Global footprint

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