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 Asia Pacific Europe Country Argentina Australia Austria Belgium Brazil Chile China Colombia Croatia Egypt France (-) Germany Guatemala (-) Hong Kong Hungary Ireland Italy Japan Korea Mexico Netherlands Panama Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Data quality Operational efficiency Traceability Standards GTIN GLN SSCC (-) 1D barcodes 2D barcodes GPC GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Wholesaler (-) Germany (-) Hong Kong (-) 1D barcodes (-) Retail 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) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity Rasting and Westfleisch: Continuing to build consumer trust by using the GS1 System GS1 Global Traceability Assessment for Hong Kong Business Partners