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 Europe Asia Pacific Middle East and Africa Country Colombia United States Benefits Consumer engagement Data quality Operational efficiency Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes RFID EDI Services Verified by GS1 (-) GDSN Type of organisation Retailer Manufacturer Logistics provider Distributor (-) GDSN (-) 1D barcodes (-) Retail (-) Technical Industries Clear all filters Showing 7 results Retail, Fresh foods IPC/Subway: Delivering the promise of end-to-end traceability throughout the Subway system IPC needed a system to enable full supply chain visibility to optimise its operations. 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... Beaver Street Fisheries Outswims the Big Fish Tyson Foods: putting customers and consumers first by leveraging GS1 standards for stabili... Independent Purchasing Cooperative achieves high data quality standards for the largest fa... The Value of Extended Product Information Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service