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 Europe Latin America (-) Asia Pacific North America Middle East and Africa Country Australia China Chinese Taipei Hong Kong Japan Vietnam Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance Sustainability (-) Safety Traceability Transparency Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Healthcare provider Solution provider Marketplace Distributor Small & Medium Enterprises (-) Safety (-) 1D barcodes (-) Asia Pacific Clear all filters Showing 11 results METRO GROUP: Visibility from Catch to Customer It’s an exciting, yet challenging time in healthcare. TFDA, CCH and GS1 Taiwan advancing GS1 BarCodes to improve patient safety Pagination 1 2