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 Apparel Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Latin America Asia Pacific Country Argentina Australia Belgium (-) Brazil China Colombia Croatia France Germany Greece Guatemala (-) Hong Kong Hungary India Ireland Japan Mexico Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Consumer engagement Data quality Inventory management (-) Operational efficiency Sustainability Safety Traceability Standards GTIN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Small & Medium Enterprises (-) Operational efficiency (-) Brazil (-) Hong Kong (-) Retail Clear all filters Showing 4 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... Inventory Management in Apparel With EPC/RFID, Brazilian fashion brand gets item-level vis... Citrícola Lucato: Taking control and optimising operations with GS1 standards Carrefour Brazil improves food quality through implementing traceability