Thiet Bi Dien Nguyen Ngoc Joint Stock Company Address: No 26, Cao Xanh Street, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700686136 Phone: 02033611866 Representative: Vu Thi Yen Adress: No 36, Civil Group 8, Khu 2, Hong Hai Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 24 - 10 - 2007