Cong Nghe Hop Long Joint Stock Company Address: No 6, Lane 293, Tan Mai Street, Hoang Mai District, Ha Noi City Enterprise code: 0104509916 Phone: 02436617545 Representative: Nguyen Hong Quang Adress: No 15, Tan Thinh Lane, Dai La Street, Hai Ba Trung District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 5 - 3 - 2010