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 Europe Country Argentina Australia Austria Belgium Brazil Bulgaria China Chinese Taipei Colombia Costa Rica (-) Croatia Denmark Finland France Germany Greece Hong Kong Hungary Ireland Italy Japan Korea Mexico Netherlands Norway (-) Panama Peru Poland Portugal Slovakia Spain Switzerland Thailand United Kingdom United States Vietnam Benefits Operational efficiency Regulatory compliance (-) Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) Safety (-) Croatia (-) Panama Clear all filters Showing 2 results Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Metro Cash & Carry Croatia launches traceability system with suppliers