Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry Retail Consumer packaged goods (CPG) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Asia Pacific (-) Latin America North America Middle East and Africa Country Colombia Mexico Panama Benefits Consumer engagement Data quality Inventory management Operational efficiency Sustainability Safety (-) Traceability Transparency Standards GTIN GLN 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) Traceability (-) Latin America (-) Retailer Clear all filters Showing 4 results Retail, Fresh foods Fruit Identification at HEB Mexico HEB is a market chain with more than 100 years of history committed to providing a first-class servi... METRO GROUP: Visibility from Catch to Customer Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Global Data Synchronisation improves sales and efficiency in the retail industry