Van Phong Dai Dien Cong Ty TNHH Phat Trien Ky Thuat Xay Dung Techdcons Address: No 4, Han Thuyen Street, Binh Tho Ward, Thu Duc District, Ho Chi Minh City Enterprise code: 0312384841-001 Phone: 0838961039 Representative: Vo Manh Duong Adress: 447/3 Le Van Viet, Tang Nhon Phu A Ward, District 9, Ho Chi Minh City Binh Tho Ward, Thu Duc District, Ho Chi Minh CityFounding date: 19 - 6 - 2017