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 (-) Marketplaces Healthcare (-) Transport & Logistics Technical Industries Foodservice Public sector Region (-) Asia Pacific North America Latin America Europe Middle East and Africa Country China Hong Kong Benefits Data quality Inventory management Operational efficiency (-) Safety Traceability Transparency Standards GTIN 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Solution provider Marketplace Logistics provider Small & Medium Enterprises (-) Safety (-) Marketplaces (-) Transport & Logistics (-) Asia Pacific Clear all filters Showing 3 results Product Information Visibility - The Key to Every Business Opportunity Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... New GS1 application standard for visibility in rail