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 Australia (-) Brazil China Colombia Denmark France Germany Greece Hong Kong Italy Japan Korea Malaysia Mexico Netherlands Norway Peru Poland Singapore Sweden Switzerland United Kingdom United States Vietnam Benefits Consumer engagement Operational efficiency Sustainability Standards 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Brazil (-) Consumer packaged goods (CPG) (-) Apparel (-) Foodservice Clear all filters Showing 2 results Consumer packaged goods (CPG) Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1 Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis...