Tu Van Thiet Ke Quy Hoach Do Thi Mien Trung Joint Stock Company Address: 4e Ngo Quyen, Tho Quang Ward, Son Tra District, Da Nang City Enterprise code: 0401890102 Phone: 02438111111 Representative: Hoang Ngoc Tien Tho Quang Ward, Son Tra District, Da Nang CityFounding date: 5 - 4 - 2018