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 North America Latin America Middle East and Africa (-) Asia Pacific Benefits Operational efficiency Safety Transparency Standards GTIN GLN SSCC 1D barcodes (-) RFID EDI Services Verified by GS1 (-) GDSN Type of organisation Manufacturer Logistics provider Distributor (-) GDSN (-) RFID (-) Asia Pacific Clear all filters Showing 2 results The Value of Extended Product Information Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service