Polistor S.R.L.

G. Bee designs, develops, manufactures and sells: Manually operated ball valves • Automatic ball valves including pneumatic actuators, electric actuators for automation • positioner for precise control • electric solenoid valves for actuators • Limi

Yara International ASA is a global company specializing in nitrogen. Our fertilizer and nutrient recommendations for crops, helping to produce food for a growing world population. We focus on industrial products and solutions that help to reduce emis

Flowtech Industries AG is an engineering, consulting and manufacturing company. We are a team of long experienced engineers in fluid dynamics and mechanical engineering. Environmental engineering is our key market field and flue gas cleaning processe