Viet Hoang An LTD Address: Civil Group 36, Yen Thinh Ward, Yen Bai City, Yen Bai Province Enterprise code: 5200822415 Phone: 0977886182 Representative: Nguyen Xuan Ngo Adress: Civil Group 37, Yen Thinh Ward, Yen Bai City, Yen Bai Province Yen Thinh Ward, Yen Bai City, Yen Bai ProvinceFounding date: 6 - 8 - 2015