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 North America Latin America Europe Asia Pacific Middle East and Africa Country Peru United States Benefits Consumer engagement Data quality Inventory management Operational efficiency (-) Traceability Transparency Standards GTIN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Logistics provider Small & Medium Enterprises (-) Traceability (-) RFID (-) Apparel (-) General merchandise Clear all filters Showing 4 results Retail, Apparel Levi Strauss & Co.: Pockets of Opportunity with GS1 EPC-Enabled RFID Levi Strauss & Co. (Levi Strauss) invented blue jeans 140 years ago. Southern Fried Cotton: Successful EPC/RFID solution deployment achieves high levels of ord... Herman Kay Co. Satisfying customers and optimizing business efficiencies with EPC-enabled ... EPC/RFID brings visibility and better quality data