Cong Nghe Am Joint Stock Company Address: No 24 LK 28, Van Phu Urban Area, Phu La Ward, Ha Dong District, Ha Noi City Enterprise code: 0107574328 Phone: 02438363456 Representative: Nguyen Duc Thuan Adress: 275 Nguyen Trai, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Phu La Ward, Ha Dong District, Ha Noi CityFounding date: 23 - 9 - 2016