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) Fresh foods General merchandise Marketplaces Healthcare (-) Transport & Logistics (-) Technical Industries Foodservice Public sector Region Europe Asia Pacific Country Belgium China France Hungary Ireland Portugal Slovakia Spain United Kingdom Benefits Inventory management Operational efficiency Traceability Transparency Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation (-) Manufacturer Logistics provider Small & Medium Enterprises (-) GLN (-) Transport & Logistics (-) Technical Industries (-) Manufacturer Clear all filters Showing 2 results GS1 Traceability implementation between China and France Common business processes mean better communication