Tu Van Mekong LTD Address: No 101 Ma May, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0104289065 Phone: 02439367918 Representative: Duong Bich Lien Adress: 304 D2 Tap The Ho Viet Xo, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 9 - 12 - 2009