Tu Van Helios LTD Address: 93 Le Duc Tho, Ward 7, Go Vap District, Ho Chi Minh City Enterprise code: 0315073308 Phone: 0972479939 Representative: Dong Minh Hong Le Ngoc Huynh Ward 7, Go Vap District, Ho Chi Minh CityFounding date: 25 - 5 - 2018