Check out Glass South America tecnologia & design 2020 Sao Paulo Expo ✅ Dates ✭ Location ✭ Schedule ✭ Registration ✭ Agenda ✭ Reviews ✭ Exhibitor list. Glass South America tecnologia & design is going to be organised at Sao Paulo Expo, São Paulo, Brazil from 03 Jun 2020 to 06 Jun 2020 This expo is going to be a 4 day event. This event forays into categories like Glass & Glassware, Building & Construction.