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 Europe Latin America Middle East and Africa Country China Hong Kong United Kingdom United States Benefits Consumer engagement Data quality Inventory management Operational efficiency Regulatory compliance (-) Safety Selling online Traceability Transparency Standards GTIN 1D barcodes GPC RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Solution provider Marketplace Logistics provider Distributor Small & Medium Enterprises (-) Safety (-) Marketplaces (-) Transport & Logistics (-) Foodservice Clear all filters Showing 6 results Retail, Foodservice, Public sector Providing traceability, visibility and food safety via GS1’s TrueSource Launched in 2010, TrueSource is GS1 UK’s leading Data Pool service Hang Cheong Loong: Building Consumer Trust on Product Quality against Product Counterfeiti... The Value of Extended Product Information New GS1 application standard for visibility in rail GS1 Standards Help Government and Industry Work Smarter Product Information Visibility - The Key to Every Business Opportunity