Cong Nghe May Tinh Hai Long LTD Address: No 9, 69a/109 Hoang Van Thai Alley, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0111447918 Phone: 0972105943 Representative: Tran Ke Ninh Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 4 - 2026