Tu Van Dau Tu Giao Duc Happy House LTD Address: 215, 217 Vuon Lai, Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0317043838 Phone: 0909232524 Representative: Nguyen Thi Manh Tien Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh CityFounding date: 23 - 11 - 2021