Cong Nghe Sinh Hoc An Hui LTD Address: 45 Nguyen Van Yen, Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0316987590 Phone: 02977990787 Representative: Vo Ngoc Thuy Phuong Tan Thoi Hoa Ward, Tan Phu District, Ho Chi Minh CityFounding date: 21 - 10 - 2021