Satisfying national and global customer needs.


Our most important customers are leaders in the market. We respect their need for confidentiality and avoid exposing our best references. Over the years we have gained experience and knowledge that allow us to satisfy domestic and foreign customers from different industrial fields, thanks to our staff with high technical know-how and continuous innovations in our production processes and equipment.

Clients worldwide

Our diaphragm valve

Our experience in manufacturing of valves and pumps allowed us to develop a diaphragm valve solution to diversify our activities in the areas of products useful to our customers. The ROIS diaphragm valve was created and patented in 2008. Find out more.