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 Brazil (-) Peru Benefits Data quality Inventory management Operational efficiency Safety Traceability Standards GTIN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Logistics provider Small & Medium Enterprises (-) Peru (-) Latin America (-) Logistics provider Clear all filters Showing 2 results A more transparent asparagus supply chain from Peru to the U.S. EPC/RFID brings visibility and better quality data