Active since 1981 in the first location in Cadenazzo, Vetreria Tortoriello & Co., took its first steps in the glass branch, both in construction and furniture. Since 1986 in full evolution, the glassworks moved to the town of Giubiasco, in Via Baragge, changing the company name to Vetreria Tortoriello SA where since 1993, began the production of double glazing with double sealing,named by the brand Thermovit. After 21 years, the new factory was born, where with the experience gained is able to meet any design and technical requirements.