Van Tri Joint Stock Company Address: 8th Floor, Trung Tam Thuong Mai Van Ho, 51 Le Dai Hanh, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0105454843 Phone: 02866841444 Representative: Nguyen Ngoc Huyen Adress: No 10, Lane 61, Nghia Xa Ward, Le Chan District, Hai Phong City Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi CityFounding date: 18 - 8 - 2011