Phat Trien Do Thi Sai Gon Tay Bac Joint Stock Company Address: Tram Bom Hamlet, Highway 22, Tan Phu Trung Commune, Cu Chi District, Ho Chi Minh City Enterprise code: 0303097752 Phone: 0837963379 Representative: Nguyen Thi Van Anh Adress: 136/18, Nguyen Thai Son Street, Ward 4, Go Vap District, Ho Chi Minh City Tan Phu Trung Commune, Cu Chi District, Ho Chi Minh CityFounding date: 13 - 11 - 2003