Thuong Mai Ky Thuat Mai Lam LTD Address: No 55, Thong Phong Lane, Quoc Tu Giam Ward, Dong Da District, Ha Noi City Enterprise code: 0101197909 Phone: 0248436230 Representative: Nguyen Thanh Mai Adress: 201a Lo Duc, Hai Ba Trung District, Ha Noi City Quoc Tu Giam Ward, Dong Da District, Ha Noi CityFounding date: 8 - 1 - 2002