Bio-on, the Italian industrial biotech company headquartered in Bologna, has chosen Siemens automation and plant control and management systems for its bioplastic production plant at Castel San Pietro Terme, near Bologna (Italy). With the goal of making the production process more efficient and eliminating errors, the hub looks set to be one of the best examples of Industry 4.0 in the green chemicals and PHAs (polyhydroxyalkanoates) bioplastic sector.