Van Phong Chung Nhan Chat Luong Address: 4th Floor, 3F, Tuoi Tre Lane, Hoang Quoc Viet Street, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0102405189 Phone: 0247930954 Representative: Hoang Van Lai Adress: No 3 F, Tuoi Tre Lane, Hoang Quoc Viet Street, Cau Giay District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 1 - 11 - 2007