TM & DV Tin Hoc Song Sang Address: 22 An Duong Vuong, Hue City, Thua Thien, Hue Province Enterprise code: 3300386279 Phone: 02154814579 Representative: Cung Trong Quang Adress: Huong Vinh Commune, Huong Tra Town, Thua Thien, Hue Province Thuan Hoa District, Hue CityFounding date: 24 - 2 - 2006