Phat Trien Nha O Ha Long LTD Address: Civil Group 8, Khu 4, Gieng Day Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701790796 Phone: 0938460789 Representative: Bui Thi Huyen Adress: Civil Group 8, Khu 4, Gieng Day Ward, Ha Long City, Quang Ninh Province Gieng Day Ward, Ha Long City, Quang Ninh ProvinceFounding date: 31 - 12 - 2015