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 Country Argentina Australia Austria Belgium Brazil China Colombia Denmark Finland France Germany Greece Guatemala (-) Hong Kong Hungary India Ireland Italy Japan Korea Mexico Netherlands New Zealand Norway Peru Poland Portugal Slovakia Spain Switzerland (-) Thailand Turkey United Kingdom United States Benefits (-) Data quality (-) Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN 1D barcodes 2D barcodes Services Verified by GS1 GDSN Type of organisation Retailer (-) Data quality (-) Inventory management (-) Hong Kong (-) Thailand Clear all filters Showing 2 results Retail 7-Eleven Thailand boosts consumer safety and satisfaction with next generation barcodes 2D barcodes are providing consumers in Thailand a better experience at their local 7-Eleven 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...