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 Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Middle East and Africa Country Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Denmark Egypt (-) Ethiopia Finland France Germany Greece Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Netherlands Norway Pakistan Poland Portugal Saudi Arabia Serbia South Africa Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Zambia Benefits Regulatory compliance Traceability Standards GTIN GLN 1D barcodes (-) 2D barcodes GS1 DataMatrix RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Government Small & Medium Enterprises (-) Ethiopia (-) 2D barcodes Clear all filters Showing 1 results Healthcare More than bar codes: Integrating Global Standards-based bar code technology into National ... Bar codes can help track and trace health products in the supply chain.