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 Country Denmark Korea Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance (-) Sustainability Safety Traceability Transparency Standards GTIN GLN 2D barcodes GS1 DataMatrix GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Government Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) Sustainability (-) Government Clear all filters Showing 2 results Consumer packaged goods (CPG) Jeju SamDaSoo mineral water aiming for “top” levels of efficiency and sustainability By putting a QR Code powered by GS1 on every bottle cap, Korean water bottler JPDC is going label-le... Healthcare Optimising medicine management and reducing waste: a digitised approach for Danish healthc... The absence of a standardised tracking system in Central Denmark's hospitals had made it arduous for...