30 Mar 2018 --- Ecolean – a Swedish headquartered company which specializes in lightweight packaging – presented their two most cost-effective and sustainable filling solutions to date at Anuga FoodTec 2018 in Cologne. Christian Olsson, Director Filling Line Operations at Ecolean, sat down with FoodIngredientsFirst at the show to discuss the new EL2 and EL6 machines, and the strategy behind lightweight pouch production.