Cong Nghe Cao STC Group Joint Stock Company Address: No 19 Bai Thuy, Dan Phuong Commune, Dan Phuong District, Ha Noi City Enterprise code: 0111417462 Phone: 0988998576 Representative: Do Thi Hau Dan Phuong Commune, Dan Phuong District, Ha Noi CityFounding date: 17 - 3 - 2026