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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Country Argentina Australia (-) Colombia Germany Hong Kong Ireland Netherlands Serbia Spain Turkey United States Benefits Data quality Operational efficiency (-) Regulatory compliance Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Government Small & Medium Enterprises (-) Regulatory compliance (-) Colombia (-) EDI Clear all filters Showing 2 results Optimising business operations with GS1 EDI business processes Implementing a National Traceability System in Colombia