Company Products News FAQs Contacts IMI Way Account login Certificates Download Utilities Company Profile Series of product Quality Certificates News 02/07/2014 - New location at Levate At the end of August, after 60 years of history in Gorle, STI relocates to new factory in Levate. New building has a lot of facilities as highway and airport very closed. Furthermore, it is much bigger tha ... Read more The new app STI, total capability in valve actuation present a comprehensive guide and a digital collect for quick reference digital catalogs ... Video Take a look inside Our World surfing the new Sti Tube Channel. Let's Play! STI S.r.l. a Socio Unico Via Dei Caravaggi | 24040 Levate (BG) | ITALY Tel. +39 035 29.28.2 Fax +39 035 29.28.247 P.IVA 03345870962 REA 338855 Iscr. Reg. Imprese BERGAMO 03345870962 Cap. Versato EURO 3.000.000,00 Stato societa' ATTIVO View us on Youtube