Dau Tu Va Xay Dung V.I.S.T.A LTD Address: No 77, Hung Vuong Street, Hoi Hop Ward, Vinh Yen City, Vinh Phuc Province Enterprise code: 2500238269 Phone: 0211867119 Representative: Nguyen Manh Ha Adress: No 8, Lane 46, 2 Nam Thanh Cong Street, Lang Ha, Dong Da District, Ha Noi City Hoi Hop Ward, Vinh Yen City, Vinh Phuc ProvinceFounding date: 4 - 8 - 2005