Phong Tai Nguyen Moi Truong Address: Bac Ha Town, Bac Ha District, Lao Cai Province Enterprise code: 5300320560 Phone: 02143780467 Adress: Bac Ha District, Lao Cai Province Bac Ha Town, Bac Ha District, Lao Cai ProvinceFounding date: 27 - 7 - 2009