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 North America Asia Pacific (-) Latin America (-) Middle East and Africa Country Peru Benefits Data quality Inventory management (-) Operational efficiency Safety Traceability Transparency Standards 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Healthcare provider Solution provider Logistics provider (-) Operational efficiency (-) General merchandise (-) Foodservice (-) Latin America (-) Middle East and Africa Clear all filters Showing 3 results EPC/RFID brings visibility and better quality data Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service GDSN Data Pools for Simplified UDI Compliance