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) Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe (-) Asia Pacific Country Australia China (-) France (-) Hong Kong India Japan Korea Malaysia Netherlands Singapore Thailand Vietnam Benefits Data quality Operational efficiency Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider (-) France (-) Hong Kong (-) Retail (-) Asia Pacific Clear all filters Showing 5 results 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... 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. GS1 Global Traceability Assessment for Hong Kong Business Partners Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity GS1 Traceability implementation between China and France