News Coopenoix's videos 31 October 2022 Play the Video The cooperative as you’ve never seen before! Discover the amazing shots of the harvesting and packaging process of Grenoble walnuts PDO in Drôme, Isere and Savoie. A film that provide the key figures of the production.You can discover also an archival video that shows the traditional process of production 1 century ago. More about Grenoble walnuts PDO ? Find out more about Grenoble walnuts