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 Country Argentina Australia Belgium Brazil China Colombia Costa Rica Croatia Czech Republic Denmark France Germany Greece Guatemala Hong Kong Hungary India Ireland Japan Luxembourg Mexico Netherlands New Zealand Norway Peru Poland (-) Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Inventory management (-) Operational efficiency Regulatory compliance Safety Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Logistics provider (-) Operational efficiency (-) Portugal (-) 1D barcodes Clear all filters Showing 1 results Common business processes mean better communication