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 North America Europe Asia Pacific (-) Latin America Country Guatemala Panama Benefits Data quality Operational efficiency Safety Traceability Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Small & Medium Enterprises (-) GLN (-) Fresh foods (-) Latin America Clear all filters Showing 2 results Trazabilidad Estándar Cultivos Selectos Supermercados Riba Smith Fresh producer Legumex develops a traceability system