"According to the provisions of Law 15/1999, we inform you that the data obtained from this form will be stored in a database under the responsibility of SUMCO MADRID SA in order to answer your queries and send information that may be of interest. You can exercise your rights of access, rectification, cancellation and opposition by writing to our e Pol. Ind. "El Olivar". C / Sierra de Guadarrama 14-16 esq. Sierra de Gata. A-3 - Output 22-28500 Arganda del Rey (Madrid). Until you tell us otherwise, we understand that your data has not been modified, you agree to notify any change and that we have your consent to use for said purposes. Sending these data implies acceptance of this clause. "