Dau Tu Va Phat Trien Cong Nghe Hoa Pham Legend Dong Duong LTD Address: No 1, Alley 210/41, Duc Giang Street, Civil Group 18, Viet Hung Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111213437 Phone: 0978946926 Representative: Nguyen Thi Quynh Mai Ha Noi CityFounding date: 11 - 9 - 2025