REGENT ECOTECH Launches BioCircle in India Bio-Circle the World’s leading microbial parts cleaning machine with zero discharge was launched in India on 1st September 2004. The cleaner used in the machine is eco-friendly and totally bio-degradable. More than 1000 machines have been delivered in Germany alone to customers like Volkswagen, MAN AG, Daimler-Chrysler, Salzgitter AG, Thyssen to name a few. Click here to view Business Line article