ExpoMafe 2021 Will Show Off The Technological Innovations Of The Sector. The event is going to be held on 04-07 May 2021 at Sao Paulo Expo, Sao Paulo, Brazil. An industrial universe that has a direct influence on all products around us - that is perhaps how we could define machine-tools. Whether we are talking about a simple pen or chair, book, domestic electrical appliance, prostheses, cars or plane - not to mention an infinite range of products - all of them, at one stage or another of their manufacturing processes are subject to the use of lathes, milling machines, presses, saws and drills; machinery that makes up, for instance, the group of machine-tools that are displayed during ExpoMafe 2021. The trade show will present the technological novelties of this sector.