Thuong Mai Hai Thanh Joint Stock Company Address: Khu Hoang Hoa Tham, Mao Khe, Dong Trieu Town, Quang Ninh Province Enterprise code: 5700530386 Phone: 02143872534 Representative: Nguyen Thi Hai Adress: No 44 Hoang Hoa Tham, Mao Ke, Dong Trieu Town, Quang Ninh Province Mao Khe Town, Dong Trieu Town, Quang Ninh ProvinceFounding date: 29 - 1 - 2005