Prime - Nano Viet Nam Joint Stock Company Address: Civil Group 8, Khu 3B, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701674366 Phone: 0915005450 Representative: Nguyen Manh Hung Adress: Civil Group 8, Khu 3B, Gieng Day Ward, Ha Long City, Quang Ninh Province Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 18 - 4 - 2013