Thiet Bi Dien Thong Nhat Joint Stock Company Address: Civil Group 40, Khu 3, Bach Dang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701718422 Phone: 0984590795 Representative: Bui Quang Manh Adress: Trai Hao Hamlet, Hung Long Commune, Ninh Giang District, Hai Duong Province Bach Dang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 7 - 2014