15 March 20219 September 2021 Werner & Mertz gelingt Recycling-Quantensprung Reinigungsmittelhersteller erhöht rPET-Anteil in seinen Flaschen auf 50% aus dem Gelben Sack
Werner & Mertz makes a quantum leap in recycling Cleaning products manufacturer increases rPET share in its bottles to 50% from Yellow Bag