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 Country Argentina Australia Austria Belgium Canada China (-) Colombia Denmark France Germany (-) Greece Guatemala Hong Kong Hungary Ireland Japan (-) Netherlands New Zealand Panama Portugal Serbia Slovakia Spain Switzerland United Kingdom United States Vietnam Zambia Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Standards GTIN (-) GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Small & Medium Enterprises (-) Colombia (-) Greece (-) Netherlands (-) GLN Clear all filters Showing 7 results Healthcare Working together on a single source to achieve reliable data for medical devices Exchanging product information of medical devices has traditionally involved time-consuming handling... 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... 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... DDS Pharmacies optimise clinical care and improve elderly patient safety through GS1 Elect... Optimising business operations with GS1 EDI business processes Improving patient safety and efficiency in the operating room: Potential savings of €170 m... Global Data Synchronisation improves sales and efficiency in the retail industry