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 North America Asia Pacific Country Argentina Australia Brazil (-) China Hong Kong Ireland Italy Malaysia Mexico Netherlands Norway Saudi Arabia United Kingdom (-) United States Benefits Data quality Operational efficiency Regulatory compliance Safety Standards GTIN 1D barcodes Services Verified by GS1 GDSN Type of organisation Government (-) China (-) United States (-) Public sector Clear all filters Showing 2 results 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... Healthcare, Public sector Collaborating with the USA FDA on Unique Device Identification The Unique Device Identification (UDI) is a system used to mark and identify medical devices within ...