LIOOC2021 Oz Koyum Naturel Sizma Zeytinyagi digitalbox, 4 years ago 1 min read 631 Oz Koyum LTD STIKökten Zeytincilik, which decided to institutionalize in 2015, registered the brand ÖZ KÖYÜM and started selling olive oil in the region.QUALITY – BRONZETurkeywww.ozkoyum.combilgi@ozkoyum.com