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 Middle East and Africa Country Argentina Australia Austria Belgium Brazil Canada Chile China Chinese Taipei Colombia Croatia Denmark Egypt Ethiopia France Germany (-) Greece Guatemala Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Malaysia Mexico Netherlands New Zealand Nigeria Norway (-) Pakistan Panama Peru Poland Portugal Saudi Arabia Serbia South Africa Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Zambia Benefits Inventory management Operational efficiency Regulatory compliance (-) Traceability Standards GTIN GLN 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Manufacturer Government Small & Medium Enterprises (-) Traceability (-) Greece (-) Pakistan Clear all filters Showing 2 results Retail, Fresh foods QUHOMAtrace: Unique combination of IoT and traceability data provides unparalleled upstrea... Farms, cooperatives and other agri-food businesses wanted to create a competitive advantage by meeti... 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.