Thuong Mai Ky Thuat Xay Dung Thanh Tan LTD Address: 34, Street No 21, Ward 08, Ward 8, Go Vap District, Ho Chi Minh City Enterprise code: 0309370704 Phone: 0933207356 Representative: Dang Huy Tu Adress: 102/1e, Street 21, Ward 8, Go Vap District, Ho Chi Minh City Ward 8, Go Vap District, Ho Chi Minh CityFounding date: 29 - 8 - 2009