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 Country Australia Brazil China Colombia Czech Republic Germany Hong Kong Netherlands Turkey United Kingdom United States Services (-) Verified by GS1 (-) GDSN (-) Verified by GS1 (-) GDSN Clear all filters Sorry, no results found for your search criteria.