Carrefour was the first hypermarket price label roll-out in France.
Hardware retailers UNIMAT wanted to improve operations and ensure price accuracy in their growing DIY retail chain stores.
Intermarché, the supermarket banner of the Groupement des Mousquetaires, is France's largest food retailer, counted in a number of stores.
Soriana is Mexico's second largest food retail chain with more than 500 stores across the country.
