Kien Truc Xay Dung Big Arch Joint Stock Company Address: No 12 Tan Trao, Tan Phu Ward, District 7, Ho Chi Minh City Enterprise code: 0313166684 Phone: 02866824801 Representative: Do Duc Huy Adress: L4 Cu Xa Hoa Xa, Ward 10, Da Lat City, Lam Dong Province Tan Phu Ward, District 7, Ho Chi Minh CityFounding date: 18 - 3 - 2015