Phat Trien Cong Nghiep Nang Luong Va Ky Thuat LTD Address: Zoom 307 Tang 3, 46 Ngo Quyen Building, Hang Bai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101421572 Phone: 0249360399 Hang Bai Ward, Hoan Kiem District, Ha Noi CityFounding date: 28 - 11 - 2003