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 Europe (-) Latin America North America (-) Middle East and Africa Country Argentina Brazil Colombia Peru Benefits Consumer engagement Data quality Operational efficiency Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Logistics provider Small & Medium Enterprises (-) Consumer packaged goods (CPG) (-) Latin America (-) Middle East and Africa Clear all filters Showing 8 results Consumer packaged goods (CPG) Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1 Retail, Fresh foods, Consumer packaged goods (CPG) Alfajores El Molle - sweet treats from Argentina: Enabling digitalisation and traceability... Alfajores El Molle wanted to create a traceability system that would enable the company to comply wi... Retail, Consumer packaged goods (CPG) Aguas Misioneras: Providing consumers with bottled and traceable Argentinian water Aguas Misioneras is a state company in Argentina, wanted to create a traceability system so that bot... Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Global Data Synchronisation improves sales and efficiency in the retail industry METRO GROUP: Visibility from Catch to Customer Packaging company in Peru gains competitive advantage with the GS1 Traceability Solution GS1 Global Traceability Standard for Argentinian mate producer CBSé