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 Asia Pacific Europe Country Argentina Australia Austria Belgium Brazil China Denmark Finland France Germany Greece Hungary Ireland Japan (-) Korea Mexico Netherlands Peru (-) Poland Portugal Slovakia Spain Thailand United Kingdom United States Benefits Consumer engagement (-) Inventory management Operational efficiency Regulatory compliance (-) Sustainability Safety Traceability Standards GTIN 2D barcodes GS1 DataMatrix GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Manufacturer Government Healthcare provider Small & Medium Enterprises (-) Inventory management (-) Sustainability (-) Korea (-) Poland Clear all filters Showing 3 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 Enhancing patient safety by implementing an electronic system for medical orders and GS1 b... The Paediatric Teaching Clinical Hospital wanted to transition from its manual, paper-based processe... Improvement of drug inventory management through GTIN and mobile system at the Seoul Natio...