Detaillierte Informationen über die Organisation Informationen über Warnungen zu koscheren Produkten 2015-11-18 Quelle der Information Information von OK Kosher , USA Webseite https://www.ok.org/kosher-alert/rostan-corporation-is-no-longer-certified-kosher-by-ok-kosher-certification/ Notizen Please be advised that As of November 18, 2015, ROSTAN CORPORATION (and All it’s baked goods) is no longer certified kosher by OK Kosher Certification. Rostan Corp. has been inactivated due to kashrus violations.