Cty TNHH Thiet Ke Duong Chan Troi Address: 72 Thang Long, Ward 04, Ward 4, Tan Binh District, Ho Chi Minh City Enterprise code: 0309467907 Phone: 02862961790 Representative: Vo Thi Thanh Hien Adress: 30 Giai Phong P.04, Ward 4, Tan Binh District, Ho Chi Minh City Ward 4, Tan Binh District, Ho Chi Minh CityFounding date: 28 - 9 - 2009