Chi Nhanh Cong Ty Co Phan Dau Tu Va Chuyen Giao Cong Nghe Iec - Tai Huyen Mai Son Address: No 84, Tieu Khu 6, Hat Lot Town, Huyen Mai Son, Son La Province Enterprise code: 5500223003-002 Phone: 0212843041 Representative: Ngo Thi Tam Adress: 141, Lo Van Gia, Son La City, Son La Province Hat Lot Town, Mai Son District, Son La ProvinceFounding date: 28 - 2 - 2006