Mystay Viet Nam LTD Address: 197/13 Thoai Ngoc Hau, Phu Thanh Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0313938757 Phone: 0862738679 Representative: Hoang Gia Thong Adress: 197/13 Thoai Ngoc Hau, Phu Thanh Ward, Tan Phu District, Ho Chi Minh City Phu Thanh Ward, Tan Phu District, Ho Chi Minh CityFounding date: 29 - 7 - 2016