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 (-) Latin America Country Argentina Brazil Chile Colombia Guatemala (-) Mexico (-) Panama Peru Benefits Inventory management Safety Traceability Transparency Standards (-) GTIN GLN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) Mexico (-) Panama (-) GTIN (-) Latin America Clear all filters Showing 2 results Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID