SADES APARELLAJE has been manufacturing its own electrical control panels and switchgear cabinets ever since it was founded. The interest in these activities led him to contact the French company E.I. SOULE, with whom SADES APARELLAJE established a strong relationship as a manufacturer in Spain of its licensed products:  switching equipment, circuit breakers, lightning conductors and protective elements for electrical distribution systems. This collaboration lasted for three decades, coinciding with the development of electrification in our country and ended with the sale and liquidation of the company E.I.SOULE.
Nowadays, SADES APARELLAJE continues with the manufacture of medium-voltage switching and circuit breaker equipment, with the support of the American S&C ELECTRIC COMPANY, for which it has been the exclusive Spanish representative since 2000.