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 Filter ResultsClear all filters Industry1 Retail Retail 1 Consumer packaged goods (CPG) Consumer packaged goods (CPG) Apparel Apparel Fresh foods (-) Fresh foods General merchandise General merchandise Marketplaces Marketplaces Healthcare Healthcare Transport & Logistics Transport & Logistics Technical Industries Technical Industries Foodservice Foodservice Public sector Public sector Region Asia Pacific Asia Pacific Country1 No results foundArgentina Argentina Brazil Brazil Guatemala Guatemala Hong Kong (-) Hong Kong India India Italy Italy United States United States Benefits1 Data quality (-) Data quality Operational efficiency Operational efficiency Standards GTIN GTIN 1D barcodes 1D barcodes Services Verified by GS1 Verified by GS1 GDSN GDSN Type of organisation Retailer Retailer (-) Data quality (-) Hong Kong (-) Fresh foods 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...