Truong Tieu Hoc Hieu Thanh A Address: Hieu Xuan Hamlet, Hieu Thanh Commune, Vung Liem District, Vinh Long Province Enterprise code: 1500738125 Phone: 02703889730 Representative: Pham Quang Vinh Adress: Vung Liem District, Vinh Long Province Hieu Thanh Commune, Vung Liem District, Vinh Long ProvinceFounding date: 1 - 3 - 2011