SERIDALL Srl Home Seriflon® Treatments Contacts Where we are since 1965 Seridall was founded in 1965 by the entrepreneur Antonio Dalla Villa, after 20 years of experience in aluminum treatments, first as a technical expert at Broggi Izar in Melegnano, where the management and control of the foundry allowed him to acquire important notions on processing. of metals and aluminum alloys. Then Director of Paderno Aluminum, finally Director of Osimi di Cormano.