T&B electronic is an approved manufacturer of spark extinguishing systems. The company was established in 1984 by Manfred Tolle and Dieter Buro in the town of Alfeld located in the south of the German federal state of Lower Saxony. Since its establishment, more than 30,000 T&B systems have been sold worldwide. The company today has representations on four continents. The company is headed by managing partner Thomas Warnecke, a graduate physicist. With the ongoing further development of our range of products we continue to set new standards and today are among the market leaders in Europe for technical fire safety installations with spark extinguishing systems.