Dich Vu Vien Thong Kien Thu LTD Address: Nguyen Hau 1 Hamlet, Tien Phong Commune, Pho Yen Town, Thai Nguyen Province Enterprise code: 4601344725 Phone: 0973759739 Representative: Ha Van Kien Tien Phong Ward, Pho Yen City, Thai Nguyen ProvinceFounding date: 19 - 7 - 2017