Che Bien Dat Hiem LTD Address: Yen Son Hamlet, Yen Phu Commune, Van Yen District, Yen Bai Province Enterprise code: 5200935289 Phone: 0365668888 Representative: Doan Van Huan Adress: No 492 Bach Mai, Truong Dinh Ward, Hai Ba Trung District, Ha Noi City Yen Phu Commune, Van Yen District, Yen Bai ProvinceFounding date: 16 - 2 - 2023