Dau Tu Va Xay Dung LQK Joint Stock Company Address: No F47 Khu Dau Gia Ngo Thi Nham, Phuong, Ha Dong District, Ha Noi City Enterprise code: 0111231362 Phone: 0912996686 Representative: Doan Ngoc Son Ha Noi CityFounding date: 26 - 9 - 2025