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 Latin America Asia Pacific Country Argentina Australia Belgium (-) Brazil China Colombia Croatia (-) France Germany Greece Guatemala Hong Kong Hungary India Ireland Japan Mexico Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States (-) Vietnam Benefits Consumer engagement Data quality Inventory management (-) Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Operational efficiency (-) Brazil (-) France (-) Vietnam (-) Retail Clear all filters Showing 8 results Retail How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ... Carrefour was among the first to realise the potential for GDSN to drive its business forward. Citrícola Lucato: Taking control and optimising operations with GS1 standards Pilot Implementation of a Traceability System for the Dalat Milk Supply Chain Carrefour Brazil improves food quality through implementing traceability Order to Cash implementation at L'Oréal in France Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... GS1 Traceability implementation between China and France Data Quality Challenge Experiences and lessons learned in France