Cong Vien Cay Xanh Hoang Mai Joint Stock Company Address: No 820, Nguyen Tat Thanh Street, TDP Toan Thang, Mai Hung Ward, Thi Xa, Hoang Mai District, Ha Noi City Enterprise code: 2902208306 Phone: 0965209488 Representative: Dau Viet Van Mai Hung Ward, Hoang Mai Town, Nghe An ProvinceFounding date: 27 - 12 - 2024