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 Austria Brazil Chile China Egypt (-) Germany Greece Guatemala (-) Hong Kong India Ireland Italy Japan Korea Malaysia Mexico Netherlands Norway Panama Peru Poland Saudi Arabia Switzerland United Kingdom United States Benefits Data quality Operational efficiency Traceability Standards GTIN GLN 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Small & Medium Enterprises (-) Germany (-) Hong Kong (-) Fresh foods (-) Public sector Clear all filters Showing 5 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... Retail, Fresh foods Hong Kong retailer PARKnSHOP sees multiple benefits from implementing Verified by GS1 Replacing one-at-a-time manual GS1 GTIN checks with batch-sized automation through Verified by GS1 a... Transport & Logistics, Public sector GS1 Facilitates APEC Supply Chain Pilot Implementation In any international transaction of goods, a range of information needs to be exchanged between vari... Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System EDEKA: Traceability at the fresh food counter