Tu Van Thiet Ke Va Xay Dung Bac Ha. LTD Address: Nha Ba Tuyet, Na Quang 2 Hamlet, Bac Ha Town, Bac Ha District, Lao Cai Province Enterprise code: 5300451919 Phone: 02143880559 Representative: Bui Van Tien Adress: Na Quang 4 Hamlet, Bac Ha Town, Bac Ha District, Lao Cai Province Bac Ha Town, Bac Ha District, Lao Cai ProvinceFounding date: 17 - 8 - 2010