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 Asia Pacific Europe Country Argentina Australia Austria Belgium Brazil Bulgaria Canada Chile China Chinese Taipei Colombia Costa Rica Croatia Denmark Egypt Ethiopia Finland France Germany Greece (-) Hong Kong Hungary India Ireland Japan Jordan Korea Luxembourg Netherlands Norway Pakistan Poland Portugal Saudi Arabia Serbia South Africa Switzerland Thailand Turkey United Arab Emirates United Kingdom United States Zambia Benefits Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes (-) 2D barcodes GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Solution provider Logistics provider Small & Medium Enterprises (-) Hong Kong (-) 2D barcodes Clear all filters Showing 2 results Retail, Consumer packaged goods (CPG) Grass to Glass Traceability & Consumer Engagement FrieslandCampina wants to share the journey of its infant formula directly with their customers. DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best