Xay Dung Cong Nghiep Va Thuong Mai Pesl Joint Stock Company Address: No 198a, Civil Group 11, Song Ma Town, Song Ma District, Son La Province Enterprise code: 5500433480 Phone: 02123736686 Representative: Nguyen Khac Hung Adress: Mien Thuong Hamlet, Hoa Son Commune, Ung Hoa District, Ha Noi City Song Ma Town, Song Ma District, Son La ProvinceFounding date: 23 - 9 - 2011