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 Argentina Australia Brazil Colombia Guatemala Ireland Japan (-) Mexico Peru Poland Switzerland United States Benefits Inventory management Transparency Standards GTIN (-) SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer (-) Mexico (-) SSCC (-) Apparel Clear all filters Showing 1 results Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID