2025-06-09 00:00:00 Oficina Escola is now also an app! We have created an exclusive community for those who work in refrigeration and want to evolve. Here, you can learn by doing, exchange experiences with other professionals and stay up to date with real content from the day-to-day of the profession. With over 10 years of training refrigeration technicians, we have gathered everything that has worked in the classrooms and online courses in one place: in the palm of your hand. In the app, you will find: