Lien Doanh Dieu Hanh Vietgazprom Address: No.2001-2008 Tang 20, Keangnam HN LT, E6, Cau Giay Urban Area, Me Tri Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0101255692 Phone: 0245622246 Representative: Tumanov Sergey Adress: P803, 804 TTTM Daewoo, 360 Kim Ma, Ba Dinh District, Ha Noi City Me Tri Ward, Nam Tu Liem District, Ha Noi CityFounding date: 4 - 7 - 2002