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 Europe Latin America North America (-) Asia Pacific Middle East and Africa Country China Benefits Data quality Operational efficiency Regulatory compliance Safety Standards GTIN (-) 1D barcodes RFID Services Verified by GS1 GDSN Type of organisation Manufacturer Government Distributor (-) 1D barcodes (-) Foodservice (-) Public sector (-) Asia Pacific 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... The Value of Extended Product Information