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 Australia China Chinese Taipei (-) France (-) Hong Kong India Japan Korea Netherlands New Zealand Singapore Thailand Vietnam Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Transparency Standards (-) GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link RFID EDI Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Healthcare provider Solution provider Marketplace Logistics provider Small & Medium Enterprises (-) France (-) Hong Kong (-) GTIN (-) Asia Pacific Clear all filters Showing 8 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. 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... GS1 Traceability implementation between China and France Modernising the pharmaceutical product supply chain in Hong Kong public hospitals Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity 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