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 Australia Austria Belgium Denmark Finland France Germany Hungary Ireland Japan Mexico Netherlands (-) Peru Portugal Slovakia Spain United Kingdom United States Benefits Data quality (-) Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN 2D barcodes GS1 DataMatrix (-) RFID Services Verified by GS1 GDSN Type of organisation Logistics provider (-) Inventory management (-) Peru (-) RFID Clear all filters Showing 1 results EPC/RFID brings visibility and better quality data