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 Austria Belgium Brazil Chile China (-) Colombia Croatia Egypt France Germany Greece Guatemala Hong Kong Hungary Ireland Italy Japan (-) Korea Mexico Netherlands Panama Peru Poland Portugal Singapore Slovakia Spain Switzerland Thailand Turkey United Kingdom United States Vietnam Benefits Data quality Operational efficiency Standards GTIN GLN SSCC (-) 1D barcodes EDI Services Verified by GS1 GDSN Type of organisation Retailer (-) Colombia (-) Korea (-) 1D barcodes (-) Retail Clear all filters Showing 2 results 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... Point-of-sale efficiency for Fresh Foods