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 Asia Pacific Europe Middle East and Africa Country Argentina Australia Italy Panama Peru United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability (-) Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Distributor Small & Medium Enterprises (-) Safety (-) Fresh foods Clear all filters Showing 10 results A more transparent asparagus supply chain from Peru to the U.S. METRO GROUP: Visibility from Catch to Customer Pagination 1 2