Dien Tu Vien Thong Tin Hoc Nguyen Van LTD Address: 85/20 Le Duc Tho, Ward 17, Go Vap District, Ho Chi Minh City Enterprise code: 0303608277 Phone: 0822441285 Representative: Nguyen Thi My Linh Adress: 87 Long Binh B, Ward 4, Ward 4, Tra Vinh City, Tra Vinh Province Ward 17, Go Vap District, Ho Chi Minh CityFounding date: 8 - 1 - 2005