Cong Nghe Cao Sara Joint Stock Company Address: No 33, Le Mao Street, Le Mao Ward, Vinh City, Nghe An Province Enterprise code: 2900837612 Phone: 02383210688 Representative: Le Viet Hoang Adress: No 91, Hoang Thi Loan Street, Ben Thuy Ward, Vinh City, Nghe An Province Le Mao Ward, Vinh City, Nghe An ProvinceFounding date: 26 - 11 - 2007