Generating set sales and manufacturing, electricity generators. Generating set hire, used generating sets, service 24/7, spare parts. For more than 50 years, Visa S.p.A has successfully operated in the generating set sector. The quality of its generating sets and hire service is guaranteed by ISO 9001 and 14001 certifications held since 1997. Visa S.p.A. offers a wide range of products, suitable to all specific customers' needs: sound-attenuated generators; light towers. All the units can be equipped with high calibre controllers: manual and automatic control panels; switchgear; synchronising controller