Hoang Minh A Chau Joint Stock Company Address: Tan Mai, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5701462918 Phone: 02033685555 Representative: Hoang Minh Thuan Adress: No 01, Tan Mai Hamlet, Dong Mai Ward, Quang Yen Town, Quang Ninh Province Dong Mai Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 20 - 1 - 2011