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) Fresh foods General merchandise (-) Marketplaces (-) Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region North America Europe Asia Pacific Country Hong Kong United States Benefits Data quality Regulatory compliance Safety Selling online Traceability Standards GTIN GLN 1D barcodes 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider (-) Marketplace (-) Logistics provider Small & Medium Enterprises (-) Marketplaces (-) Healthcare (-) Marketplace (-) Logistics provider Clear all filters Showing 3 results Marketplaces eMAG: Building growth on trusted product data As commerce shifts from physical stores to online, marketplaces like eMAG’s are working to persuade ... Piloting traceability of prescription drugs with GS1 standards Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti...