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 Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Asia Pacific North America (-) Europe Country Belgium China France Germany Greece Hungary Ireland Portugal Slovakia Spain United Kingdom Benefits Inventory management Operational efficiency Traceability Transparency Standards GTIN GLN (-) SSCC 1D barcodes (-) 2D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Solution provider Logistics provider Wholesaler Small & Medium Enterprises (-) SSCC (-) 2D barcodes (-) Retail (-) Europe (-) Manufacturer Clear all filters Showing 3 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... Common business processes mean better communication GS1 Traceability implementation between China and France