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 Country Australia Belgium Brazil China Colombia Croatia Finland France (-) Hong Kong Hungary India Ireland Italy Japan (-) Mexico Panama Peru Poland Portugal Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Benefits Data quality Inventory management Operational efficiency Traceability Transparency Standards GTIN GLN SSCC 1D barcodes 2D barcodes RFID Services Verified by GS1 GDSN Type of organisation (-) Retailer Manufacturer Government Healthcare provider Solution provider Marketplace (-) Logistics provider Small & Medium Enterprises (-) Hong Kong (-) Mexico (-) Retailer (-) Logistics provider Clear all filters Showing 7 results Retail, Fresh foods Fruit Identification at HEB Mexico HEB is a market chain with more than 100 years of history committed to providing a first-class servi... 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... Liverpool: Large Retailer in Mexico Improves its Supply Chain with EPC RFID Liverpool Mexico Case Study Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity DCH Logistics Company Limited: Globalised Tracking to Ensure Food Quality at its Best Asia Pacific Model E-Port Network project to improve data connectivity between ports