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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Europe North America Asia Pacific Middle East and Africa Country China Colombia France Guatemala Mexico Switzerland 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 Wholesaler Small & Medium Enterprises (-) Data quality (-) Transparency (-) SSCC (-) Retail Clear all filters Showing 7 results 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... Make your supply chain more efficient by using GS1 Global Standards GS1 Traceability implementation between China and France Tyson Foods: putting customers and consumers first by leveraging GS1 standards for stabili... Fresh producer Legumex develops a traceability system Electronic Data Interchange (EDI) business case from the Swiss Retailer Migros Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID