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 Country Mexico Benefits Data quality (-) Inventory management Operational efficiency Traceability Transparency Standards GTIN (-) SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer (-) Inventory management (-) SSCC (-) Apparel Clear all filters Showing 1 results Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID