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 Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region (-) Asia Pacific Latin America Europe North America Middle East and Africa Country China Hong Kong Benefits Operational efficiency Safety (-) Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes EDI Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Logistics provider Wholesaler Small & Medium Enterprises (-) Traceability (-) Transport & Logistics (-) Asia Pacific (-) Logistics provider Clear all filters Showing 3 results 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 Access to information benefits all processes and parties