Ha Noi Sai Gon Joint Stock Company Address: 5th Floor, 242H Building, Minh Khai Street, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102301292 Phone: 02439747447 Representative: Nguyen Duc Thinh Adress: Hoa Binh Street, Bo Ha Town, Yen The District, Bac Giang Province Minh Khai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 26 - 6 - 2007