Tin Hoc Hoang Quan Address: 209 Pham Van Bach, Ward 15, Tan Binh District, Ho Chi Minh City Enterprise code: 0312840565 Phone: 0982398379 Representative: Do Mai Silvia Adress: 42/3J Le Van Tho, Ward 11, Go Vap District, Ho Chi Minh City Ward 15, Tan Binh District, Ho Chi Minh CityFounding date: 2 - 7 - 2014