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 Asia Pacific Latin America Europe North America (-) Middle East and Africa Country Zambia Benefits Operational efficiency Sustainability Safety (-) Traceability Transparency Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government (-) Traceability (-) GLN (-) RFID (-) Middle East and Africa Clear all filters Showing 3 results Healthcare Exchanging data via GDSN as a foundation for traceability To increase the safety and efficiency of medicine supply chains, healthcare leaders in Zambia are ke... Retail, Apparel Levi Strauss & Co.: Pockets of Opportunity with GS1 EPC-Enabled RFID Levi Strauss & Co. (Levi Strauss) invented blue jeans 140 years ago. METRO GROUP: Visibility from Catch to Customer