Thang Van Van Yen Address: Trung Tam Hamlet, An Thinh Commune, Van Yen District, Yen Bai Province Enterprise code: 5200813072 Phone: 0242592060 Representative: Nguyen Thi Van Adress: Trung Tam Hamlet, An Thinh Commune, Van Yen District, Yen Bai Province An Thinh Commune, Van Yen District, Yen Bai ProvinceFounding date: 8 - 8 - 2014