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 Belgium Brazil China Colombia Hong Kong Hungary Ireland Panama Portugal Slovakia Spain Switzerland United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GPC GS1 DataMatrix (-) GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider (-) Logistics provider Wholesaler Distributor Small & Medium Enterprises (-) GLN (-) GS1 Digital Link (-) Retailer (-) Logistics provider Clear all filters Showing 15 results Retail, Consumer packaged goods (CPG) Better food safety and supply chain efficiency in Zhejiang Province, China In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod... Transport & Logistics, Technical Industries GS1 standards enable optimisation of maritime and ports operations Today’s maritime supply chains have become increasingly complex—stakeholders interact every minute o... Retail, Fresh foods Brazilian gourmet shop scans the world’s first 2D barcode with a GS1 Digital Link Parla Deli is unlocking business value and connecting to customers by implementing the very latest G... Retail, Foodservice DineEquity® and McLane: Leaders in foodservice join together to drive traceability with qu... With more than 3,600 restaurants in 18 countries, DineEquity is one of the largest full-service rest... Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Asia Pacific Model E-Port Network project to improve data connectivity between ports Make your supply chain more efficient by using GS1 Global Standards Common business processes mean better communication Pagination 1 2