Thuy San Tan An Joint Stock Company Address: Khu Thong Nhat 2, Tan An Ward, Quang Yen Town, Quang Ninh Province Enterprise code: 5700467536 Phone: 02033873720 Representative: Ngo Hung Dung Adress: No 51a, Le Loi Street, Quang Yen Ward, Quang Yen Town, Quang Ninh Province Tan An Ward, Quang Yen Town, Quang Ninh ProvinceFounding date: 20 - 10 - 2003