Hieu Hoa - Cuong Thinh Address: Hamlet 4, Cuong Thinh Commune, Tran Yen District, Yen Bai Province Enterprise code: 5200806861 Phone: 0942685344 Representative: Nguyen Quang Hieu Adress: Hamlet 4, Cuong Thinh Commune, Tran Yen District, Yen Bai Province Cuong Thinh Commune, Tran Yen District, Yen Bai ProvinceFounding date: 19 - 2 - 2014