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 Latin America Europe Asia Pacific North America Middle East and Africa Country Australia Brazil China Colombia Germany Hong Kong India Japan Mexico Norway Poland South Africa United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency 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 Solution provider Marketplace Small & Medium Enterprises (-) Apparel (-) Marketplaces Clear all filters Showing 22 results Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID Product Information Visibility - The Key to Every Business Opportunity Macy’s returns made easier Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... Where did your profitability go? Managing the apparel omnichannel cost-to-serve Pagination 1 2 3