Xay Dung Va DVTM Hoang Hai LTD Address: No 27, 395 Tran Khat Chan Lane, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0108247940 Phone: 02436251112 Representative: Nguyen Hong Hai Thanh Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 23 - 4 - 2018