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 Asia Pacific Country Argentina Australia Belgium Brazil Canada Chile (-) China Chinese Taipei Colombia Denmark Egypt Ethiopia (-) France Germany Greece Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Malaysia Mexico Netherlands New Zealand Norway Pakistan Peru Poland Portugal Serbia South Africa Spain Switzerland Turkey United Kingdom United States Vietnam Benefits Consumer engagement Inventory management Operational efficiency Regulatory compliance Safety (-) Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider Solution provider Logistics provider Small & Medium Enterprises (-) Traceability (-) China (-) France (-) Manufacturer Clear all filters Showing 7 results Retail, Consumer packaged goods (CPG) Better food safety and supply chain efficiency in Zhejiang Province, China In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod... Healthcare GAM launches E_GEN, a platform for exchanging product and supply information Today’s French health institutions are challenged by new regulations that require new capabilities t... Healthcare Unique Device Identification of surgical instruments by DataMatrix 2D barcodes The Robert Ballanger Hospital is a 650 bed intercity hospital. Healthcare Device identification for traceability in the IVD-reagent supply chain Dian Diagnostics Group Co., Ltd. (DIAN) is a China-based in-vitro diagnostics (IVD) company that pri... Healthcare Enabling traceability at Dijon University Hospital through identification of all rooms and... The University Hospital CHU Dijon is a 1,700 bed hospital employing more than 6,300 people, collecti... Implementation of a post-market traceability program for implantable medical devices adopt... GS1 Traceability implementation between China and France