Giai Tri Va He Thong Dich Vu Khach Hang Aksystem Joint Stock Company Address: No 737, Dien Bien Street, Civil Group 46, Minh Tan Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200872046 Phone: 02163908888 Representative: Pham Hong Phuc Minh Tan Ward, Yen Bai City, Yen Bai ProvinceFounding date: 16 - 3 - 2017