Quang Cao Sieu Viet Joint Stock Company Address: No 1C Trang Tien, Trang Tien Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101063479 Phone: 0249331445 Representative: Nguyen Hong Ky Adress: 577/T Nguyen Tri Phuong P.14, District 10, Ho Chi Minh City Trang Tien Ward, Hoan Kiem District, Ha Noi CityFounding date: 2 - 11 - 2000