Dau Tu Xay Dung HB Techcons Joint Stock Company Address: 43B, 42a Civil Group, Quarter 9, Tan Trieu Ward, Tinh Dong Nai, Viet Nam, Dong Nai Province Enterprise code: 3604086284 Phone: 0899529988 Representative: Pham Van Nhan Tan Trieu Ward, Vinh Cuu District, Dong Nai ProvinceFounding date: 4 - 3 - 2026