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 North America Latin America Country Argentina Australia Belgium (-) Brazil China Colombia Denmark France Germany Greece Hong Kong Hungary Ireland Italy Japan Mexico Netherlands Norway Peru Portugal Singapore Slovakia Spain Sweden Switzerland Thailand United Kingdom (-) United States Vietnam Benefits Consumer engagement Data quality Inventory management Operational efficiency Traceability Standards GTIN SSCC 1D barcodes RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Brazil (-) United States (-) Consumer packaged goods (CPG) (-) Apparel (-) General merchandise Clear all filters Showing 8 results Retail, Consumer packaged goods (CPG) The data quality journey of chocolate and candy giant Mars Wrigley Thanks to a range of data quality initiatives, product data accuracy is now close to 100% Retail, Consumer packaged goods (CPG), Foodservice Savory snack manufacturer optimises data exchange, thanks to more clearly categorised prod... Utz Quality Foods is the largest independent and privately held snack brand in the United States. Retail, Apparel, Transport & Logistics Global Apparel Manufacturer Adopts GS1 Standards for Item-Level Tagging With support from GS1 US® Solution Partners, the manufacturer implemented item–level tagging in its ... Southern Fried Cotton: Successful EPC/RFID solution deployment achieves high levels of ord... Macy’s returns made easier Herman Kay Co. Satisfying customers and optimizing business efficiencies with EPC-enabled ... Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Commonly asked RFID questions: dispelling the myths