Ruby Academy & Entertainment LTD Address: 437 Nguyen Kiem, Ward 09, Phu Nhuan District, Ho Chi Minh City Enterprise code: 0317412700 Phone: 02278933570 Representative: Tran Thi Hong Chau Ward 9, Phu Nhuan District, Ho Chi Minh CityFounding date: 1 - 8 - 2022