Tu Van Thiet Ke Xay Dung Khanh An LTD Address: 7/2/17, Street No 12, Ward 11, Go Vap District, Ho Chi Minh City Enterprise code: 0310941582 Phone: 02839210585 Representative: Bui Quoc Cuong Adress: 7/2/17, Street No 12, Ward 11, Go Vap District, Ho Chi Minh City Ward 11, Go Vap District, Ho Chi Minh CityFounding date: 23 - 6 - 2011