Tu Van Du Hoc Quynh Chi LTD Address: Ngoc Tri Hamlet, Binh Dinh Commune, Luong Tai District, Bac Ninh Province Enterprise code: 2300788106 Phone: 0243556974 Representative: Vu Quang Nhien Adress: Ngoc Tri Hamlet, Binh Dinh Commune, Luong Tai District, Bac Ninh Province Binh Dinh Commune, Luong Tai District, Bac Ninh ProvinceFounding date: 24 - 10 - 2013