Khoang San Dong Truong Son Joint Stock Company Address: Cluster 4, A Luoi Town, Huyen A Luoi, Thua Thien, Hue Province Enterprise code: 3301163500 Phone: 02343978333 Representative: Tran Xuan Thong Adress: 11 Khu 2 Civil Group, Hong Ha Ward, Ha Long City, Quang Ninh Province A Luoi Town, A Luoi District, Thua Thien Hue ProvinceFounding date: 4 - 3 - 2010