Tu Van Va Quan Ly Xay Dung Nam Truong Son LTD Address: No 111 K2, Tap The Nha May Tran Hung Dao, Tho Lao Street, Dong Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0110920017 Phone: 0325372888 Representative: Mai Thai Son Dong Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 23 - 12 - 2024