Tu Van Xay Dung DNC Joint Stock Company Address: 21, Street No 16, KDC Vinh Loc, Phuong, Binh Tan District, Ho Chi Minh City Enterprise code: 0319580450 Phone: 0932789515 Representative: Hoang Manh Cuong Binh Tan Ward, Binh Tan District, Ho Chi Minh CityFounding date: 4 - 6 - 2026