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 Europe Country Argentina Australia Austria Belgium Brazil Chile China (-) Colombia Croatia Denmark Egypt France Germany Greece Guatemala (-) Hong Kong Hungary India Ireland Italy Japan Korea Malaysia Mexico Netherlands Norway Panama Peru Poland Portugal Singapore Slovakia Spain Sweden Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Data quality Operational efficiency Safety Traceability Standards GTIN GLN SSCC 1D barcodes 2D barcodes GS1 Digital Link EDI Services Verified by GS1 GDSN Type of organisation Retailer Solution provider Small & Medium Enterprises (-) Colombia (-) Hong Kong (-) Retail Clear all filters Showing 6 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... Retail, Consumer packaged goods (CPG) Grass to Glass Traceability & Consumer Engagement FrieslandCampina wants to share the journey of its infant formula directly with their customers. Retail, Apparel Crystal: Top Brand Gains Supply Chain Efficiencies with EDI and GS1 Standards Crystal is a textile and clothing company with more than 50 years of experience in manufacturing and... Chow Tai Fook Jewellery Group: Keeping a Diamond Promise of Authenticity Global Data Synchronisation improves sales and efficiency in the retail industry GS1 Global Traceability Assessment for Hong Kong Business Partners