Cong Nghe Cao Ctech Joint Stock Company Address: No 105, B10 Khu, Nha May Nuoc Bach Mai Town, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0108487861 Phone: 02462943030 Representative: Bach Ngoc Tung Adress: No 19, Lane 146, Tran Phu Street, Mo Lao Ward, Ha Dong District, Ha Noi City Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 26 - 10 - 2018