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 Australia China Colombia Denmark France Germany Greece Hong Kong India Italy Netherlands Peru Singapore Sweden Switzerland United States Vietnam Benefits Consumer engagement Data quality Operational efficiency Regulatory compliance Sustainability Safety Selling online Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GPC GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Marketplace Logistics provider Wholesaler Small & Medium Enterprises (-) Consumer packaged goods (CPG) (-) Marketplaces Clear all filters Showing 28 results Significant gains and large savings with the use of GS1 EDI at Konsum Nord Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Pagination 1 2 3 4