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 Country Australia Belgium Brazil China Finland Hong Kong Hungary Ireland (-) Peru Portugal Slovakia Spain United Kingdom United States Benefits Data quality Inventory management Operational efficiency Safety Traceability Standards GTIN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Healthcare provider (-) Logistics provider Small & Medium Enterprises (-) Peru (-) Logistics provider Clear all filters Showing 2 results EPC/RFID brings visibility and better quality data A more transparent asparagus supply chain from Peru to the U.S.