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 (-) Latin America North America Asia Pacific Middle East and Africa Country Argentina Brazil Colombia Guatemala Peru Benefits Consumer engagement (-) Data quality Inventory management Operational efficiency (-) Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) Data quality (-) Sustainability (-) Retail (-) Latin America Clear all filters Showing 9 results Retail, Fresh foods Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link Parla Deli is unlocking business value and connecting to customers by implementing the very latest G... Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Traceability helps Alimentaria San Francisco strengthen reputation METRO GROUP: Visibility from Catch to Customer Global Data Synchronisation improves sales and efficiency in the retail industry GDSN Data Pools for Simplified UDI Compliance EPC/RFID brings visibility and better quality data Fresh producer Legumex develops a traceability system Pagination 1 2