Tu Van Nang Luong Va Bien Doi Khi Hau Vecc LTD Address: No 14, Hang Thung Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102554952 Phone: 0248254294 Representative: Tran Ngoc Minh Adress: 5B Civil Group, Cluster 1, Tu Lien Ward, Tay Ho District, Ha Noi City Ly Thai To Ward, Hoan Kiem District, Ha Noi CityFounding date: 6 - 12 - 2007