Huan Luyen An Toan Moi Truong Mien Nam Joint Stock Company Address: 10a, Street No 7, Tam Binh Ward, Thu Duc District, Ho Chi Minh City Enterprise code: 0314488934 Phone: 0902337365 Representative: Nguyen Thi Thanh Ly Adress: So 07 Civil Group, Van Gia Town, Van Ninh District, Khanh Hoa Province Tam Binh Ward, Thu Duc District, Ho Chi Minh CityFounding date: 30 - 6 - 2017