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 North America Europe Asia Pacific Country Brazil Mexico Benefits Consumer engagement Data quality (-) Inventory management Operational efficiency Traceability Transparency Standards GTIN SSCC 2D barcodes GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer (-) Inventory management (-) Apparel (-) Latin America Clear all filters Showing 2 results Retail, Apparel Via Marte Brazil: Precision and innovation in supply chain management This shoe manufacturer has boosted consumer engagement and almost entirely eliminated logistic error... Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID