Tu Van Xay Dung Va Truyen Thong Song Viet LTD Address: 566/72/93 Nguyen Thai Son, Ward 5, Go Vap District, Ho Chi Minh City Enterprise code: 0310872480 Phone: 02839941140 Representative: Mai Duc Thanh Adress: 566/72/85 Nguyen Thai Son, Ward 5, Go Vap District, Ho Chi Minh City Ward 5, Go Vap District, Ho Chi Minh CityFounding date: 24 - 5 - 2011