Company Certifications Contact Identification 50 years' taste expolration Covinor, which was founded in 1957, has been a major supplier of vinegar, dressings, sauce, mayonnaise, Dijon mustard, etc. Both processing and packing for more than 20 years. Ranked amongst the leading vinegar-makers in France, Covinor offers its products in 90% of food retail outlets in France and now exports its products to over 50 countries across all 5 continents. Credits and legals mentions