Chi Nhanh Cong Ty Co Phan Cong Nghe Bat Dong San Sigland Tai Ha Noi Address: 6th Floor, Icon4 Building, No 243a De La Thanh, Lang Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0402333626-001 Phone: 0912680066 Lang Ward, Ba Dinh District, Ha Noi CityFounding date: 8 - 7 - 2026