Tu Van Thiet Ke Xay Dung Ha Tang Ky Thuat 135 LTD Address: Civil Group 3, Hamlet 1, Tan Khai Ward, Dong Nai Town, Viet Nam, Dong Nai Province Enterprise code: 3801349535 Phone: 0979805017 Representative: Nguyen Thi Ngoc Tram Dong Nai ProvinceFounding date: 7 - 4 - 2026