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 Europe (-) Asia Pacific (-) Latin America Middle East and Africa Country Australia Colombia Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 (-) GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Logistics provider Distributor Small & Medium Enterprises (-) GDSN (-) 1D barcodes (-) Asia Pacific (-) Latin America Clear all filters Showing 5 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... Small and Medium Enterprises Lead the Way with GS1 Standards The Value of Trusted Product Data The Value of Extended Product Information Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service