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 North America Middle East and Africa Country Argentina Brazil Peru Benefits Data quality (-) Operational efficiency Regulatory compliance Sustainability Safety Traceability Transparency Standards GTIN GLN SSCC 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Logistics provider Small & Medium Enterprises (-) Operational efficiency (-) Consumer packaged goods (CPG) (-) Public sector (-) Latin America Clear all filters Showing 6 results 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... Retail, Fresh foods, Consumer packaged goods (CPG) Alfajores El Molle - sweet treats from Argentina: Enabling digitalisation and traceability... Alfajores El Molle wanted to create a traceability system that would enable the company to comply wi... Retail, Consumer packaged goods (CPG) Aguas Misioneras: Providing consumers with bottled and traceable Argentinian water Aguas Misioneras is a state company in Argentina, wanted to create a traceability system so that bot... Packaging company in Peru gains competitive advantage with the GS1 Traceability Solution GS1 Global Traceability Standard for Argentinian mate producer CBSé Supply Chain Visibility: A Critical Strategy to Optimize Cost and Service