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 Latin America North America Middle East and Africa Country China France Germany Hong Kong Netherlands Benefits Consumer engagement Inventory management Operational efficiency (-) Traceability (-) Transparency Standards GTIN GLN (-) SSCC 1D barcodes 2D barcodes GPC RFID EDI Services Verified by GS1 GDSN Type of organisation Manufacturer Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) Transparency (-) SSCC (-) Transport & Logistics Clear all filters Showing 6 results GS1 Traceability implementation between China and France Access to information benefits all processes and parties Campina Traceability Implementation Case Study Lenze: Drives efficiencies for outbound shipments with GS1 standards DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Asia Pacific Model E-Port Network project to improve data connectivity between ports