Customers were arriving, as well as the quality and commitment of coating management was expanded. This is how by 2002 certification recognition of the ISO 9001 quality system was obtained. Thanks to this recognition, at a ceremony in December, a customer and key ally, Schneider Electric, approached an official to tell us that it required our services. The following year and schneider Electric's hand and engineers, the tin, silver and copper coating lines were developed, thus giving entry to the electrical sector line.