Cong Nghe Wenet Ha Noi Joint Stock Company Address: 5th Floor So 45, Trung Kinh Street, Yen Hoa Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111355470 Phone: 0911376399 Representative: Nguyen Ngoc Song Ha Noi CityFounding date: 20 - 1 - 2026