OWS has developed innovative and patented designs for biogas plants, with a digester concept adapted to each type of feedstock. Find out about our 30 years of experience and our 30 references!More info
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OWS on French television
Lab & Consulting Services
In a French reportage on oxo-degradable plastics on France 2 on April 2nd, 2015, OWS features as an independent testing lab asked for an expert's opinion on the degradability of these type of plastics
DRANCO technology covered in Biocycle Magazine
OWS is a leader in partial stream digestion. A full article was dedicated to this concept and our technology in the Biocycle magazine of November 2014.