Kien Truc 33 Design LTD Address: 6th Floor, No 152 Khuat Duy Tien, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109773424 Phone: 0966297567 Representative: Nguyen Van Diep Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 12 - 10 - 2021