Che Bien Go Nghia Tam Address: Da Trang Hamlet, Luong Thinh Commune, Tran Yen District, Yen Bai Province Enterprise code: 5200807086 Phone: 0203244463 Representative: Pham Van Nghia Adress: Da Trang Hamlet, Luong Thinh Commune, Tran Yen District, Yen Bai Province Luong Thinh Commune, Tran Yen District, Yen Bai ProvinceFounding date: 25 - 2 - 2014