Kien Truc Va Xay Dung Aaa Viet Nam Joint Stock Company Address: No 39, Dinh Hat Street, Son Dong Commune, Hoai Duc District, Ha Noi City Enterprise code: 0110942148 Phone: 0966966530 Representative: Nguyen Duc Huong Son Dong Commune, Hoai Duc District, Ha Noi CityFounding date: 20 - 1 - 2025