On March 5, 2016, Tecnotri carried out training to update the quality management team to the new version of NBR ISO 9001, requirements and fundamentals of the 2015 edition. Participants in this training were: Joanir Verdi, Maurício Begotto Scorteganha, Rosângela Petrowichy, Naira de Azeredo and Clairton Tadeu Bidtinger da Silva, which was taught by educator Geraldinho Buffon, Master in Total Quality, with extensive experience in the area for over 23 years.