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 Latin America North America Europe Country Belgium China Hong Kong Hungary Ireland Peru Portugal Slovakia Spain Thailand United Kingdom United States Benefits Data quality (-) Inventory management Operational efficiency Safety Selling online (-) Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Solution provider Marketplace Logistics provider Small & Medium Enterprises (-) Inventory management (-) Traceability (-) General merchandise (-) Marketplaces Clear all filters Showing 7 results Common business processes mean better communication Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity Product Information Visibility - The Key to Every Business Opportunity Herman Kay Co. Satisfying customers and optimizing business efficiencies with EPC-enabled ... Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... EPC/RFID brings visibility and better quality data SACICT’s traceability project supports and promotes Thai crafts in domestic and internatio...