Cong Nghe Iot Water Joint Stock Company Address: 8th Floor Thap Tay, Hancorp Plaza Building, No 72 Tran Dang Ninh, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0110935454 Phone: 0984221288 Representative: Le Bich Thuy Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 14 - 1 - 2025