Khai Thac Che Bien Da Thanh Xuan Joint Stock Company Address: Khu Tieu Thu Cong Nghiep, Quy Hop Town, Quy Hop District, Nghe An Province Enterprise code: 2900595674 Phone: 02383883265 Representative: Hoang Khac Hoi Adress: Khoi 19, Quy Hop Town, Quy Hop District, Nghe An Province Quy Hop Town, Quy Hop District, Nghe An ProvinceFounding date: 15 - 6 - 2004