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 Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Country Argentina Australia Austria Belgium Brazil China Colombia Croatia France Germany Greece Guatemala (-) Hong Kong Hungary India Ireland Italy Japan Mexico Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Data quality (-) Operational efficiency Safety Traceability Standards GTIN 1D barcodes Services Verified by GS1 GDSN Type of organisation Retailer (-) Operational efficiency (-) Hong Kong (-) Retail Clear all filters Showing 1 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...