Cong Nghe Cao Bao Khanh LTD Address: No 38, 113 Hoang Cau Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0109836730 Phone: 0866540588 Representative: Kieu Hoang Dung O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 30 - 11 - 2021