Ket Cau Chu Anh Joint Stock Company Address: 6th Floor, Hon Hop Song Da Building, No 131, Tran Phu Street, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0109032440 Phone: 02438688868 Representative: Chu Anh Cuong Adress: No 11K3, Civil Group 38, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 18 - 12 - 2019