Seves is the result of the integration Sediver, PPC Insulators and Isoladores Santana, all industrial groups whose history and leadership are recognised throughout the world.

Seves is the leader in the global power insulator market and the only manufacturer worldwide to provide all insulation technologies (glass, ceramic, and composite) for the whole cycle of the power energy market, from power generation and transmission to distribution. On the market, Seves is represented by two very well known brands: Sediver and PPC Insulators.

  • Sediver is the world‘s number one producer of toughened glass and composite insulators, for transmission and distribution lines.
  • PPC Insulators producing porcelain insulators for substation and overhead line applications is a major player on the market up to the highest voltage levels.


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