Co Khi Xay Dung Tan Hoang Tuan Address: 188 Nguyen Van Dau, Ward 07, Ward 7, Binh Thanh District, Ho Chi Minh City Enterprise code: 0301414597 Phone: 0288446065; 0288433330 Representative: Pham Anh Tuan Adress: 453/13KH Le Van Si P.12, District 3, Ho Chi Minh City Ward 7, Binh Thanh District, Ho Chi Minh CityFounding date: 5 - 10 - 1998