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 North America Europe Asia Pacific Middle East and Africa Country Peru Benefits Data quality Inventory management Operational efficiency Traceability Transparency Standards 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Healthcare provider Solution provider (-) Logistics provider Small & Medium Enterprises (-) General merchandise (-) Healthcare (-) Latin America (-) Logistics provider Clear all filters Showing 2 results EPC/RFID brings visibility and better quality data Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service