Trung Tam Tu Van Giao Duc Ruby LTD Address: 78/2C Tay Lan Hamlet, Ba Diem Commune, Hoc Mon District, Ho Chi Minh City Enterprise code: 0317351550 Phone: 0975579048 Representative: Nguyen Thanh Long Ba Diem Commune, Hoc Mon District, Ho Chi Minh CityFounding date: 21 - 6 - 2022