An Duong Joint Stock Company Address: Tan Yen Hamlet, Hong Thai Dong Commune, Dong Trieu Town, Quang Ninh Province Enterprise code: 5700555278 Phone: 0916927988 Representative: Nguyen Xuan Son Adress: Civil Group 5, Khu 1, Thanh Son Ward, Uong Bi City, Quang Ninh Province Hong Thai Dong Commune, Dong Trieu Town, Quang Ninh ProvinceFounding date: 19 - 7 - 2005