Ban Quan Ly Du An Phat Trien Va Thuc Day Cong Nghe Led Cho Chieu Sang Chung O Viet Nam Address: Zoom 322, 3rd Floor, 2C Building, No 18 Hoang Quoc Viet, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0106952601 Phone: 02437917814 Representative: Nguyen Van Thao Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 24 - 8 - 2015