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 Hong Kong Netherlands Benefits Consumer engagement Operational efficiency (-) Traceability Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes GPC RFID (-) EDI Services Verified by GS1 GDSN Type of organisation Logistics provider Distributor Small & Medium Enterprises (-) Traceability (-) 2D barcodes (-) EDI (-) Transport & Logistics Clear all filters Showing 3 results DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Access to information benefits all processes and parties Campina Traceability Implementation Case Study