Passion is the secret of effective machining.

Expertise, precision and technological innovation
for a product of absolute quality.

Torneria meccanica di precisione | Produzione di minuteria metallica tornita in alluminio, acciaio, acciaio inox e ottone


Torneria Automatica Guerrini Valerio is a dynamic and competitive company, a highly specialized partner in precision turning with a history of over 40 years and constant attention to technological development.  »

Precision machining | Fittings production and manufacturing of turned parts based on customer’s specification


We create precision turned components based on customer's specifications, quality works that meet important technical requirements, thanks to the combination of experience and advanced technology. »

Brass turning | Torneria Automatica Guerrini Valerio is specialized in different metal processing through precision turning


Each product is created with cutting-edge technologies, controlled by sophisticated equipment constantly certified and meticulously tested by the technical staff. »

Experience and passion for our work are our guarantee of quality.
Valerio Guerrini

Application sectors

Our turned parts are used in a wide range of applications, sectors and industrial environments.




Automotive Subcontracting

Food & Beverage

Electrical Systems & Lighting

Fixing Systems