Cong Nghe So Dung Dat LTD Address: No 55, Nguyen Thai Hoc Street, Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200907796 Phone: 0981781688 Representative: Nguyen Thi Thu Hang Adress: No 136, Quang Trung Street, Gia Cam Ward, Viet Tri City, Phu Tho Province Nguyen Thai Hoc Ward, Yen Bai City, Yen Bai ProvinceFounding date: 13 - 2 - 2020