Khoang San Dai Loc Joint Stock Company Address: Minh Thanh Street, Civil Group 26, Tan Ha Ward, Tuyen Quang City, Tuyen Quang Province Enterprise code: 5000617031 Phone: 02076254888 Representative: Nguyen Hong Quan Adress: 21, Vinh Phuc 3, Lieu Giai Ward, Ba Dinh District, Ha Noi City Tan Ha Ward, Tuyen Quang City, Tuyen Quang ProvinceFounding date: 21 - 5 - 2010