Thiet Ke Kien Truc Noi That Keydesign Viet Nam Joint Stock Company Address: No 44, 2 Co Dien B Lane, Tu Hiep Commune, Thanh Tri District, Ha Noi City Enterprise code: 0108552101 Phone: 0902266181 Representative: Han Hong Duc Adress: No 44, 2 Co Dien B Lane, Tu Hiep Commune, Thanh Tri District, Ha Noi City Tu Hiep Commune, Thanh Tri District, Ha Noi CityFounding date: 2 - 1 - 2019