Abílio Tasca
White Martins Oxygen
Aline Casagrande
AB InBev
Catia Fredericci
Technical Research Institute
Edison Toporkov
ABCERAM
Fábio Bernardo
REFEL and Glass Services
Gabriel Noboa
Glass Service (in the Americas)
Hans Mehl
MGFS
Juan S. Farias
FAMA
Lucien Belmonte
Abividro
Marcelo Ozawa
Delta Ducon
Mauro Akerman
Paulo Marcelli
Multiglass
Pierre Frisch
Renato Silva Júnior
Air Products Oxygen
Vitaliano Gregori
BDF Industries
