Dau Tu Va Cong Nghe Weconex LTD Address: 11th Floor, Toa Gold Tower 275 Nguyen Trai, Khuong Dinh Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111175333 Phone: 0978588572 Ha Noi CityFounding date: 14 - 8 - 2025