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 Europe North America Asia Pacific Middle East and Africa Country Argentina France Mexico Switzerland Benefits Data quality Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC (-) GS1 DataMatrix GS1 Digital Link (-) RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Logistics provider Small & Medium Enterprises (-) GS1 DataMatrix (-) RFID (-) Consumer packaged goods (CPG) (-) Public sector Clear all filters Showing 6 results Retail, Foodservice, Public sector Strengthening tequila supply chain integrity from Mexico to the U.S. By uniquely identifying individual bottles with GS1 standards, Mexican exporters can better manage t... Healthcare, Public sector ANMAT leading the way: A new contribution to the safety of drugs in Argentina Traceability of medicines has been the object of a broad and fruitful evolution, resulting in Argent... METRO GROUP: Visibility from Catch to Customer Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Order to Cash implementation at L'Oréal in France