Vat Tu Xay Dung Phuong Oanh Joint Stock Company Address: Khu Ha Long, Ninh Duong Ward, Mong Cai City, Quang Ninh Province Enterprise code: 5700393570 Phone: 02143881065 Representative: Bui Kim Oanh Adress: 36, Tran Phu Street, Tran Phu Ward, Mong Cai City, Quang Ninh Province Ninh Duong Ward, Mong Cai City, Quang Ninh ProvinceFounding date: 10 - 7 - 2002