Thuong Mai Ky Thuat Song Lam LTD Address: No 7, 389/164 To 50 Lane, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0106126877 Phone: 0974200468 Representative: Do Van Cuong Adress: Civil Group 6, Phu La Ward, Ha Dong District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 20 - 3 - 2013