Xay Dung Thuong Mai Tin Hoc Khong Gian Xanh Joint Stock Company Address: 102/31 Ho Bieu Chanh, Ward 11, Phu Nhuan District, Ho Chi Minh City Enterprise code: 0303292866 Phone: 02838452731 Representative: Nguyen Truong Long Adress: 146/4/6 Nguyen Van Troi, Ward 08, Phu Nhuan District, Ho Chi Minh City Ward 11, Phu Nhuan District, Ho Chi Minh CityFounding date: 3 - 6 - 2004