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 Europe Asia Pacific Latin America North America (-) Middle East and Africa Country Egypt Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GPC GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Logistics provider Distributor Small & Medium Enterprises (-) 1D barcodes (-) RFID (-) Middle East and Africa Clear all filters Showing 10 results Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service METRO GROUP: Visibility from Catch to Customer Pagination 1 2