Truong Mam Non Chieng Sinh Address: Chieng Sinh Commune, Tuan Giao District, Dien Bien Province Enterprise code: 5600208714 Phone: 02156287288 Adress: Tuan Giao District, Dien Bien Province Chieng Sinh Commune, Tuan Giao District, Dien Bien ProvinceFounding date: 28 - 10 - 2009