VietPhatGroup Participates in Southeast Asia Commercial – Equipment and Technology Market (Dong Nai Techmart 2015) Dong Nai Techmart 2015 will introduce the applied technology and equipment in many different fields, including the technology and equipment that serve the specific needs of the Southeast. The event will introduce and widely disseminate the technology and equipment, achievements in S&T research, the application of technical advances in production and daily life, … to meet the essential requirements as well as development orientation. economic development in the Southeast.