Johnson-Fluiten rotary joints have a feature that sets them apart from competitor products and which today represents a real competitive advantage for all customers. Let's find out, thanks to the collaboration of COLINES Spa, how and why this solution represents a real GAME CHANGER for machine and plant manufacturers in the rubber and plastics industry. K2022, the most important trade fair for the plastics industry, has just come to an end in Düsseldorf, Germany. Leading companies in the plastics and rubber machinery industry had the opportunity to meet and discuss news, trends and innovation.      Johnson-Fluiten was