Driescher y Wittjohann, S.A. (DW) was founded in México in 1969, by Fritz Driescher AG (based in the German Federal Republic) and Heinz Wittjohann a German electrical engineer settled in México.

Today DW offers the Mexican and export markets the complete electrical arrangement: SUBSTATION OR MEDIUM VOLTAGE SWITCHGEAR, TRANSFORMER, DISTRIBUTION PANEL, CAPACITOR BANK, full range of accessories and services, up to the initial operation of the electrical arrangement.

The DW Organization integrates solutions to all our clients needs of products and services, aiming at a constant growth and steady improvement, based on a strict order and discipline scheme.