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) Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice (-) Public sector Region Latin America Europe Asia Pacific Country Argentina Brazil China Mexico Netherlands Benefits Data quality Operational efficiency Regulatory compliance Safety Traceability Transparency Standards GTIN (-) GLN (-) 1D barcodes 2D barcodes GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Manufacturer (-) Government Solution provider Small & Medium Enterprises (-) GLN (-) 1D barcodes (-) Public sector (-) Government Clear all filters Showing 5 results Retail, Foodservice, Public sector Strengthening tequila supply chain integrity from Mexico to the U.S. By uniquely identifying individual bottles with GS1 standards, Mexican exporters can better manage t... Public sector Making China’s customs clearance processes more efficient and more accurate with Verified ... The GS1 GTIN and Verified by GS1 have become valued tools for China Customs, bringing benefits to al... Public sector Brazil’s Tax Administration knows the importance of valid product identification Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h... Healthcare, Public sector ANMAT leading the way: A new contribution to the safety of drugs in Argentina Traceability of medicines has been the object of a broad and fruitful evolution, resulting in Argent... Retail, Foodservice, Public sector Turning food waste into an opportunity for MOs: the Dutch case The European Institutions have developed a strategy to fight against food waste in Europe in complia...