GREX World Congress - International Congress on digital transformation for the industry and businesses. We have conceived GREX as a great meeting of entrepreneurs, investors, CEOs, manufacturers, suppliers and Institutional managers of the highest level, so that each of our exhibitors finds the drive to achieve the desired place in the market. Various platforms have been created to sell and do business, networking tools and high-level international conferences, designed to attract the best professionals and respond to participating companies. GREX WORLD CONGRESS. INTELLIGENT AUTOMATION. BOOST YOUR BUSINESS TO THE NEXT LEVEL.